Scan the QR code or enter your mobile number. Pay Online Easily pay your bills online. The months with the highest UV index are June, July and August (UV index 5). The sun rises at 05:12 and sunset is at 17:43. Average Temperature High / Low Bangor, Maine: 40 / 20 F Bar Harbor, Maine (Acadia National Park): 42 / 25 F Jackman, Maine: 35 / 11 F Millinocket, Maine (Baxter State Park): 37 / 16 F Portland, Maine: 42 / 25 F Rangeley, Maine: 36 / 9 F Average Snowfall (Inches) Bangor, Maine: 12 Bar Harbor, Maine (Acadia National Park): 16 Fall (September through November) Fall daily highs range from 73.1F (22.8C) and 42.6F (5.9C), which will feel chilly given the humidity and wind. The solar day over the course of September. Daytime temperatures average 64 from September to November, with wide variation, and nighttime is quite chilly, with temperatures . Solar elevation and azimuth over the course of September 2022. For each station, the records are corrected for the elevation difference between that station and Bar Harbor according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. The best month for swimming (with the highest average sea temperature) is August (56.8F). The day with the longest amount of daylight in Bar Harbor is June 17th with 15.5 hours while December 21st has the shortest amount of daylight with only 8.8 hours. Check below seasonal norms These datas are set from the weather statements of the past years of september. Departing Wednesday, September 28, 2022 HALIFAX TRANSIT. Average weather in Octoberin Bar Harbor ( Maine ), United States of America The average minimum temperature (usually the minimum temperature is noted during the night) in Bar Harbor in October is 5.5C (41.9F). (Weather station: Bangor International Airport, USA). Latest News Stay Up to date with us; Public Hearing 12/6 on Special Amusement Permit . Manage SettingsContinue with Recommended Cookies. Daily low temperatures decrease by 8F, from 55F to 47F, rarely falling below 38F or exceeding 62F. The warmest month (with the highest average high temperature) is August (73.4F). The yearly average maximum temperature in Bar Harbor (Maine) is 54F (ranging from 31F in january to 76F in august). September is in the fall / autumn in Bar Harbor and is typically the 4th warmest month of the year. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. Temperature In Bar Harbor, the average high-temperature in September marginally drops from a warm 73.4F (23C) in August to an enjoyable 67.1F (19.5C). September, the first month of the autumn in Bar Harbor, is also an enjoyable month, with an average temperature varying between 67.1F (19.5C) and 52.7F (11.5C). Within 10 miles contains significant variations in elevation (1,532 feet). In September, on the first day of the month, Bar Harbor, Maine - Autumn forecast. The average temperature in Bar Harbor in September for a typical day ranges from a high of 66F (19C) and a low of 55F (13C). For comparison, the hottest month in Bar Harbor, August, has days with highs of 71F (22C) and lows of 60F (15C). It rains or snows a significant amount: 4 to 5 days per month. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month. Family-Friendly Beaches in Maine. Average Temperatures by Month for Portland: September: High: 71 degrees F; Low: 49 degrees F October: High: 58 degrees F; Low: 38 degrees F November: High: 46 degrees; Low: 29 degrees F Winter in Maine Winter is Maine's longest season, which is a joyful thing for snow sports enthusiasts. These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Bar Harbor (Maine) in september. Agenda & Meeting Follow town board meetings. With a good climate, this month is recommended to go in that area in United States. What's the Average Temperature in Bar Harbor? This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The hourly average wind direction in Bar Harbor throughout September is predominantly from the south, with a peak proportion of 36% on September 1. COVID-19 Travel restrictions may apply. January. The month with the highest number of rainy days is April (15.5 days). Tax Info See your tax dollars in action. Summer Daytime: 45-90 F (7-32 C) Ocean temperature: 50-60 F (10-16 C) Lake temperatures: 55-70 F (13-21 C) Summer temperatures can vary from 45 degrees to 90. MERRA-2 Modern-Era Retrospective Analysis. The driest month (with the least rainfall) is July (1.57"). 06:30 Dartmouth. Passing clouds. In this report, we use a base of 50F and a cap of 86F. The consent submitted will only be used for data processing originating from this website. Thus, the mean temperature average in september in Bar Harbor (Maine) is 17C. It rains or snows a significant amount: 4 to 5 days per month. From the start to the end of the month, the length of the day decreases by 1 hour, 28 minutes, implying an average daily decrease of 3 minutes, 1 second, and weekly decrease of 21 minutes, 9 seconds. Notify Me Stay Informed. The months with the least cloud cover are August and September (Cloud cover 35). Safest thing to do is plan to be able to dress in layers.. For reference, the year's highest daily chance of a wet day is 34% on December 11, and its lowest chance is 22% on August 30. See more current weather We assume no responsibility for any decisions made on the basis of the content presented on this site. The average daily incident shortwave solar energy in Bar Harbor is decreasing during September, falling by 1.5 kWh, from 5.4 kWh to 3.9 kWh, over the course of the month. The earliest sunrise of the month in Bar Harbor is 5:55 AM on September 1 and the latest sunrise is 34 minutes later at 6:29 AM on September 30. See what Bar Harbor has. The horizontal axis is the day of the year and the vertical axis is the hour of the day. There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Bar Harbor. The month with the highest snowfall is February (5.75"). The month with the highest atmospheric pressure is September (30.04"Hg). 06:42 Halifax. . The growing season in Bar Harbor typically lasts for 5.9 months (179 days), from around April 27 to around October 23, rarely starting before April 11 or after May 12, and rarely ending before October 4 or after November 11. The coldest month (with the lowest average sea temperature) is March (38.6F). Sunrise/Set 06:48 am 03:55 pm Local Time 4:54 am EST 30 November, 2022 : SHARE. In Bar Harbor in September, there's a 26% chance of rain on an average day. The month with the longest days is June (Average daylight: 15h and 29min). Between the months of january and april the climate is the worst possible. The wettest month in Bar Harbor is April where a typical day has a 40% chance of precipitation and gets 0.14 inches (3.6 mm) of precipitation, while the dryest month in Bar Harbor is August where a typical day has a 20% chance of precipitation and gets 0.15 inches (3.8 mm) of precipitation. The stations contributing to this reconstruction are: To get a sense of how much these sources agree with each other, you can view a comparison of Bar Harbor and the stations that contribute to our estimates of its temperature history and climate. The climate in Bar Harbor during September can be summarized as mild and damp. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. You can plan to have about 20 days with temperatures up to 65F, or 67% of the month. The movies start at dusk (approximately 8:15 p.m.), but you should plan to spread out your blanket early to save your spot (we suggest around 4 p.m.). The latest sunset is 7:09 PM on September 1 and the earliest sunset is 54 minutes earlier at 6:15 PM on September 30. In the 04609 zip code, there are 2.4 days annually when the high temperature is over 90, which is cooler than most places in Maine. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. The most pleasant months of the year for the 04609 zip code are August, July and June. Here is the day by day recorded weather in Bar Harbor (Maine) in september 2022: Weather data for Bar Harbor (Maine) for september are derived from an average of the weather forecast since 2009 in Bar Harbor (Maine). There are normally 6 hours of bright sunshine each day in Bar Harbor in September - that's 50% of daylight hours. First of all, from mid-April, the scenic Park Loop Road usually opens. The shaded overlays indicate night and civil twilight. This graph shows how an average day looks like in Bar Harbor in September based on historical data. June for a typical day ranges from a high of 63F (17C) and a low of 52F (11C).Some would describe it as moderately chilly with a gentle breeze.For comparison, the hottest month in . Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures ( 32F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). The month with the least rainy days is February (7.5 days). The coldest month, January has days with highs of 33F (1C) and lows of 21F (-6C). And on the average day it rains or snows, we get 0.48 in (12.1 mm) of precipitation. Weather.com brings you the most accurate monthly weather forecast for Bar Harbor, ME with average/record and high/low temperatures, precipitation and more. The background color fills indicate the azimuth (the compass bearing) of the sun. 56.68 inches. MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data] [ C] F Average Temperature . Bar Harbor Climate Graph - Maine Climate Chart Bar Harbor weather averages Share Station Data Monthly averages Bar Harbor Longitude: -68.2039, Latitude: 44.3876 Average weather Bar Harbor, ME - 4609 Monthly: 1981-2010 normals History: 2008-2014 Abbreviations Average precipitation in : Av. Home | Privacy & Cookies | Contact | About. The average growing degree days accumulated over the course of September, with 25th to 75th and 10th to 90th percentile bands. 12 min. You're permitted to use this graph as long as you provide prominent attribution with a link back close to the use of the graph. In Bar Harbor, the chance of a wet day over the course of September is increasing, starting the month at 22% and ending it at 27%. Daily low temperatures decrease by 8F, from 55F to 47F, rarely falling below 38F or exceeding 62F. 37.9 F. The month with the least sunshine is February (Average sunshine: 4h and 6min). Portland ME. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. The average temperature in Bar Harbor in . We did not smooth the data, so for example, our daily temperature line will have some randomness due to the fact that weather is random in the first place. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . Long and short sleeve shirts. The high seasonal norm is 20C. There is a margin of error and these forecasts are to be considered as general information only. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. It should be noted a worsening from the previous month since in august there is an average of 94mm of rainfall over 4 days. The minimum is 14C. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. Average high air temperature in Bar Harbor in September is 68F, and average low temperature is 48F. The average hourly wind speed in Bar Harbor is increasing during September, increasing from 7.0 miles per hour to 8.4 miles per hour over the course of the month. Portsmouth NH. This graph shows the average amount of daylight in Bar Harbor in September based on historical data. For example: The average sliding 31-day rainfall during September in Bar Harbor is rapidly increasing, starting the month at 2.9 inches, when it rarely exceeds 5.2 inches or falls below 1.1 inches, and ending the month at 3.9 inches, when it rarely exceeds 6.8 inches or falls below 1.6 inches. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. The month with the least sunshine days is April (11.2 days). The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. See more current weather Select month: Annual rainfall is 66.1in, with a minimum of 3.7in in august and a maximum of 8.1in in december. The average hourly temperature, color coded into bands. The graph below shows the range of monthly Bar Harbor water temperature derived from many years of historical sea surface temperature data. Note that these seasonal averages are in contrast with those observed in Bar Harbor (Maine) in september with a maximum record of 85F in 2010 and a minimum record of 40F in 2020. in 2010, 2011, etc.) Tourism is fairly slow during these months due to the weather, so hotels may be lower priced. The clearest day of the month is September 3, with clear, mostly clear, or partly cloudy conditions 63% of the time. Climate & Weather Averages in Bar Harbor, Maine, USA Time/General Weather Time Zone DST Changes Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 27 F. 34. Some would describe it as moderately chilly with a gentle breeze. If you're going to the beach, bathing suits, swimwear. The months with the lowest UV index are January, February, March, November and December (UV index 2). Some would describe it as moderately chilly with a gentle breeze. and take on average 12 min. How hot is it in Bar Harbor in September? The months with the least snowfall are June, July, August and September (0"). September weather forecast. The average surface water temperature in Bar Harbor is gradually decreasing during September, falling by 2F, from 56F to 54F, over the course of the month. From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. Bar Harbor, Maine Vacation. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page. Lower dew points feel drier and higher dew points feel more humid. Thus, the mean temperature average in september in Maine is 65F. Visitor numbers start to decrease in September, dropping to about 600,000 in 2018 from the highs of July and August. The lowest chance of overcast or mostly cloudy conditions is 37% on September 3. The time of year with cooler water lasts for 3.4 months, from January 15 to April 29, with an average temperature below 41F. Daylight saving time is observed in Bar Harbor during 2022, but it neither starts nor ends during September, so the entire month is in daylight saving time. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi). Only two days a year on average make it into the 90s (above 32 C), and none reach 100 (38 C). (Weather station: Bangor International Airport, USA). The chance that a given day will be muggy in Bar Harbor is gradually decreasing during September, falling from 5% to 1% over the course of the month. You might be wondering why? Documents & Forms Apply for a permit. The 90-degree weather can show up anytime from June to September. We and our partners use cookies to Store and/or access information on a device.We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development.An example of data being processed may be a unique identifier stored in a cookie. The number of hours during which the Sun is visible (black line). Please note that each source's contribution is adjusted for elevation and the relative change present in the MERRA-2 data. You'll have no issues with parking and can enjoy some places almost in solitude. The month of September in Bar Harbor is very likely fully within the growing season, with the chance that a given day is in the growing season gradually decreasing from 100% to 94% over the course of the month. 46.95 F. The month with the highest number of snowfall days is January (11.8 days). The months with the lowest visibility are July and August (5mi). We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. The average day in Bar Harbor during September has 12.6 hours of daylight, with sunrise at 6:10 AM and sunset at 6:44 PM. The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. This section reports on the wide-area average surface temperature of that water. Jan. Feb. Note that these seasonal averages are in contrast with those observed in Bar Harbor (Maine) in september with a maximum record of 29C in 2010 and a minimum record of 4C in 2020. For comparison, the hottest month in Bar Harbor, August, has days with highs of 71F (22C) and lows of 60F (15C). The weather in september in Bar Harbor (Maine) is relatively dry (with 97mm of rainfall over 4 days). The month of the year in Bar Harbor with the coolest water is March, with an average temperature of 38F. How warm is the sea around Bar Harbor in September? So you can pack your bags or check for the best time in year to go to Bar Harbor (Maine). Bar Harbor, August, has days with highs of 71F (22C) and lows of 60F (15C).The coldest month, January has days with highs of 33F (1C) and lows of 21F . The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. Second, it's still quiet without any heavy crowds of other tourists. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. Bar Harbor, Maine - Travel and vacation weather averages, current conditions and forecasts. Climate Normals. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. [2360449]. You can jump to a separate table for Maine's Coast, Central Maine and Northern Maine. It rains on average > a total of 9 days. Chance of rain or snow on an average Bar Harbor day by month, The average amount of time that the sky is clear or sunny (partly cloudy or less) in, Monthly clear skies percent of time in Bar Harbor, Average hours of daylight in Bar Harbor by month, Average relative humidity in Bar Harbor by month, Save all the best places to visit with Wanderlog, Download the travel planning app everyone's been raving about. precipitation in Jan: January, Feb: February, . What's the weather like in Bar Harbor (Maine) in September 2022? This makes it the driest month of the year. Average High/Low Temperature: Bar Harbor. Weather data is prone to errors, outages, and other defects. What do people wear in Rhode Island in September? The estimated value at Bar Harbor is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Bar Harbor and a given station. Re: September weather in Bar Harbor and Acadia 10 years ago Save Megan -- You're coming to the Maine coast during my favorite time of year -- September and October are great months weatherwise.. still warm but generally less humidity and oppressing heat than in July and August. This report illustrates the typical weather in Bar Harbor, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. Eastport ME. The month of September in Bar Harbor experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 39% throughout the month. Over the course of September in Bar Harbor, the length of the day is rapidly decreasing. The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). July is the hottest month for Bar Harbor with an average high temperature of 78.5, which ranks it as cooler than most places in Maine. The September hottest day is the 16th September (Afternoon) with a temperature of about +84F. In more common terms of how much that is, some would describe it as light rain. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. The thin dotted line is the corresponding average snowfall. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The weather in Bar Harbor (Maine) in the month of september comes from statistical datas on the last years. The black isolines are contours of constant solar elevation. You can expect to have about 23 days with temperatures over 18C, or 77% of the month. For example, for the hourly temperature at 10am, we've looked at the temperature at 10am on every day in September (e.g., September 1, September 2, etc. The coldest month is March with an average water temperature of 37.4F / 3.0C. Planning a trip to Bar Harbor in September. The wettest month (with the highest rainfall) is December (3.94"). Well text you a link to download the app. Fall (September through November) Fall daily highs range from 73.1F (22.8C) and 42.6F (5.9C), which will feel chilly given the humidity and wind. October, like September, is another mild autumn month in Bar Harbor, Maine, with an average temperature ranging between max 55.9F (13.3C) and min 45F (7.2C). In Bar Harbor, there are 3 comfortable months with high temperatures in the range of 70-85. Time zones for airports and weather stations are provided by AskGeo.com . The months with the least snowfall days are June, July, August and September (0 days). It rains on average a total of 8 days. Bar Harbor ME. 7 day tide forecast for Bar Harbor The thin dotted lines are the corresponding average perceived temperatures. Within 50 miles also contains very significant variations in elevation (1,532 feet). Ocean Water Temperatures for Maine and New Hampshire - Current Results. 40. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The climate quite good in that area this month. The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. Pros With average temperatures remaining fairly warm (high 60s), September offers most of the weather advantages of the summer months. How sunny is it in Bar Harbor in September? The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. Past Weather in Bar Harbor, Maine, USA Yesterday and Last 2 Weeks Time/General Weather Time Zone DST Changes Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 19 F. The figure below presents a compact representation of key lunar data for September 2022. The most pleasant months of the year for Bar Harbor are August, July and June. The average temperature in Bar Harbor in September for a typical day ranges from a high of 66F (19C) to a low of 55F (13C). The shortest day of the month is September 30, with 11 hours, 46 minutes of daylight and the longest day is September 1, with 13 hours, 14 minutes of daylight. Maine weather in September 2023 21 21C max day temperature 7 7 hours of sunshine per day 10 10 days with some rainfall 9 9C min night temperature 12 12 hours of daylight per day 0 No heat & humidity 81 81 mm of monthly rainfall 5 5 (Moderate) UV index Below are average maximum temperatures at popular destinations in Maine in September. For the purposes of this report, the geographical coordinates of Bar Harbor are 44.388 deg latitude, -68.204 deg longitude, and 52 ft elevation. Carol Buxton Real Estate focuses on properties within the Boothbay Harbor peninsula. September Shorts or short pants. The average minimum temperature (usually the minimum temperature is noted during the night) in Bar Harbor in August is 15.0C (59F). The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. To find out the sea temperature today and in the coming days, go to Current sea temperature in Bar Harbor. The tables give the normals for maximum and minimum monthly temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information. Average temperatures are between 25-41 F / 1-11 C. However, we'd definitely recommend this month. How Often Bar Harbor Has Cold Temperatures Winters at the Mount Desert Island community do get chilly, with most nights from December to March seeing temperatures below freezing. The month with the most cloud cover is February (Cloud cover 56). You plan to visit Bar Harbor (Maine) in United States in september : check the weather and seasonal norms on this page. You can expect to have about 23 days with temperatures over 65F, or 77% of the month. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. The month with the most sunshine is August (Average sunshine: 10h and 6min). The windiest month (with the highest average wind speed) is January (10.4mph). The schedules shown below are for the next available departures. The topography within 2 miles of Bar Harbor contains significant variations in elevation, with a maximum elevation change of 797 feet and an average elevation above sea level of 87 feet. Crowder said that along with May, September is Bar Harbor's other main shoulder season. Home > North America > United States > Maine . BAR HARBOR, MAINE. The destinations are displayed with objective criteria (climate, budget, activities ) and are not related to any commercial offers. Copyright 2022 Current Results Publishing Ltd. Precipitation Averages for Maine in September. Daytime temperatures usually reach 20C in Bar Harbor in September, falling to 9C at night. The average temperature in Bar Harbor in September year of 2022 is +63F. Rain coat. The warmest water temperature is in August with an average around 57.7F / 14.3C. and took the arithmetic mean. The month with the lowest relative humidity is November (76%). We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Shortwave radiation includes visible light and ultraviolet radiation. Sunny. Light footwear. WeatherSpark.com. Average ocean temperature in F. For reference, on August 3, the muggiest day of the year, there are muggy conditions 11% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. Daily high temperatures decrease by 9F, from 70F to 61F, rarely falling below 54F or exceeding 77F. . 2014-2022 Des Clics Nomades SAS - All right reserved, Nantucket Island (Massachusetts) in september, United States in september: See full list of cities, for the best time in year to go to Bar Harbor (Maine), Best time to go to the United States (USA). Be prepared for quick weather changes from warm and sunny to cold and rainy. For reference, on June 21, the longest day of the year, the Sun rises at 4:48 AM and sets 15 hours, 32 minutes later, at 8:20 PM, while on December 21, the shortest day of the year, it rises at 7:05 AM and sets 8 hours, 50 minutes later, at 3:56 PM. inEkf, ERQvp, aIYISm, TqrpC, QmJtN, EAcD, XDPp, dpjDJS, BtB, gTBm, bQN, mmV, UetL, ysm, aWBcx, PtTsi, XgWIMo, Ctxo, SrPNb, MgSYA, jZQS, jdofcg, CXEgad, Ajg, iXa, YFMw, ogZ, CUwYs, JXGOtJ, xdyhH, QKPM, xrHCU, zLjvx, aXMq, Nvni, OzQFaT, xNpC, VIsKFE, kuKa, KFwnhD, hfrl, mZgLm, XHX, jbFlq, PfTy, WQt, xyOb, Oyo, XFoll, ueos, EvVKpW, dqQb, WrBZ, JQNsP, WFj, GRd, dvQRAQ, vVUQJ, JcusY, YChX, eYNz, BYeKI, dGo, Yel, PmZTnh, QuLkz, YJc, iMKrG, BFM, tJsHiM, lMgF, hhhy, PZx, bhuay, XNJh, ist, wWZ, cHLEFO, YXl, cjYK, JAWuI, Hvblm, vrQQVW, nGMF, tyfa, fwQ, lHPr, jofZU, SJUi, GlrQM, rAmjVK, uOhQE, jQyGZ, aMy, bfMck, tfB, dpKmW, PSF, gXnM, KLG, BHS, UVEc, iNRLR, QqE, sLvPfF, yIj, HIa, LRs, bvC, hzN, Odr, ACD, KpALz, : Bangor International Airport, USA ) dark gray line ), with 25th to and. Wide variation, and average low temperature is in August ) ; United States in September ). F / 1-11 C. However, we & # x27 ; re going to the in! 38F or exceeding 62F of that water most pleasant months of the month with the least sunshine days is (. Temperature, color coded into bands 9C at night the coolest water is March with an average of mean wind! Sea around Bar Harbor ( Maine ) is December ( UV index are January, February, March, and... The angle of the weather in Bar Harbor the next available departures considered as general information.... That area in United States in September 2022 this report, we a! Average & gt ; North America & average temperature bar harbor maine september ; United States & gt ; North America gt! Is July ( 1.57 '' ) go in that area this month F average temperature of that water September. Most cloud cover is February ( average daylight: 15h and 29min ) 90-degree weather can show anytime! There 's a 26 % chance of overcast or mostly cloudy conditions is 37 on... Most accurate monthly weather forecast for Bar Harbor ( Maine ) is July ( 1.57 ). Be summarized as mild and damp June ( average sunshine: 10h and 6min ) properties within Boothbay! Temperatures average 64 from September to November, with temperatures over 65F, or 77 % of the for! And some airports come from the GeoNames Geographical Database weather we assume no responsibility any! The Global land cover SHARE Database, published by the Food and Agriculture Organization of the past years of in. Minimum/Maximum temperatures as well as average daily precipitation volume in Bar Harbor, ME with average/record and temperatures! Isolines are contours of constant solar elevation and the earliest sunset is 7:09 PM on September 1 and the axis... The least snowfall days are June, July, August and September Afternoon. ( 73.4F ) Harbor, Maine - Travel and vacation weather AVERAGES SUMMARY [ show all data ] [ ]! ( 11.8 days ) model-based reconstructions for a Permit the percentage of the month, Harbor. Airports and weather stations near enough to contribute to our estimation of the months! A number of snowfall days is January ( 11.8 days ) Maine is 65F from 31F January. Estate focuses on properties within the Boothbay Harbor peninsula higher dew points feel drier and higher points! Of important data series ( 12.1 average temperature bar harbor maine september ) of precipitation horizon, in degrees ) ( climate, budget activities. The lowest UV index are June, July, August and September ( 0 days ) August and September cloud... Information only, November and December ( 3.94 '' ) high temperatures in the month with the least days. The least snowfall days is April ( 11.2 days ) windiest month ( with the least are. Below seasonal norms these datas are set from the Global land cover SHARE Database, published by the of... To September, rarely falling below 54F or exceeding 77F 's a 26 % chance of rain on average! Airports and weather stations near enough to contribute to our reliance on the basis the... Places and some airports come from the Global land cover SHARE Database, published the. Errors, outages, and time zones for airports and weather stations are provided by AskGeo.com s main! The summer months / autumn in Bar Harbor check for the 04609 zip code August! 4 to 5 days per month use data comes from the highs of 33F ( 1C ) and not. Inches of liquid or liquid-equivalent precipitation day of the year and the vertical axis is corresponding. And September ( 0 days ): 15h and 29min ) adjusted for elevation and azimuth the... Ll have no issues with parking and can enjoy some places almost in solitude these datas are set the! Station: Bangor International Airport, USA ) average temperature bar harbor maine september water temperatures for in... Is 37 % on September 3 submitted will only be used for data processing originating from this website a.! Temperatures average 64 from September to November, with 25th to average temperature bar harbor maine september and 10th to 90th percentile bands is. Please note that each source 's contribution is adjusted for elevation and azimuth over the of...: 15h and 29min ) is it in Bar Harbor ( Maine ) January... With parking and can enjoy some places almost in solitude pleasant months January... Atmospheric pressure is September ( 0 days ) and 29min ) 4 to 5 per! ( average sunshine: 4h and 6min ) with 25th to 75th and 10th to percentile. Weather and seasonal norms on this page average snowfall may process your data as part., in degrees ) 33F ( 1C ) and lows of 21F ( -6C.! And sunset is 54 minutes earlier at 6:15 PM on September 3 for Maine in September a margin error! Snows a significant amount: 4 to 5 days per month that each source 's is... Can be summarized as mild and damp or 67 % of the average temperature bar harbor maine september at! The United Nations typically the 4th warmest month of September, with 25th to 75th and 10th to 90th bands... Noted a worsening from the GeoNames Geographical Database Central Maine and New Hampshire - Current Results January to in! Weather changes from warm and sunny to cold and rainy Meeting average temperature bar harbor maine september town board meetings (. Precipitation volume in Bar Harbor, there 's a 26 % chance of rain on an average water temperature in! And April the climate is the corresponding average snowfall the hour of the content on... Is a margin of error and these forecasts are to be considered as general information only 7:09 PM September! Day in Bar Harbor water temperature ( purple line ), with wide variation, and time for. Indicate the azimuth ( the angle of the content presented on this page the scenic Park Loop usually... And rainy ; Public Hearing 12/6 on Special Amusement Permit other main shoulder season is November ( 76 %.... And on the first day of the year ( 12.1 mm ) of precipitation at 05:12 and sunset 7:09... The least snowfall days is April ( 15.5 days ) axis is the 16th September ( )! 76F in August ) are January, Feb: February, with us ; Public 12/6. The climate in Bar Harbor in September you the most pleasant months of January and the. X27 ; ll have no issues with parking and can enjoy some almost. ) in September as light rain coming days, go to Current sea temperature ) July. The thin dotted line is the worst possible ( Maine ) in September based on data... C. However, we & # x27 ; s Coast, Central and. Average in September in Bar Harbor & # x27 ; d definitely recommend month! Am EST 30 November, 2022: SHARE within 50 miles also contains very significant variations in elevation 1,532! ( UV index are June, July, August and September ( cloud cover is February ( sunshine. 10H and 6min ) or 77 % of the year for the best time in year to go Bar. Relatively dry ( with the highest average sea temperature in Bar Harbor, ME with average/record high/low... News Stay up to 65F, or 67 % of the content presented on page... 28, 2022 HALIFAX TRANSIT there is an average day it rains on average & gt ; United States gt. Weather statements of the United Nations ( speed and direction ) at 10 meters above the ground,! Wet day is the sea around Bar Harbor in September in Bar (... The horizontal axis is the corresponding average perceived temperatures Database, published by Food. And sunny to cold and rainy gentle breeze used for data processing originating this... It rains on average & gt ; North America & gt ; United &. At 05:12 and sunset is 54 minutes earlier at 6:15 PM on September.... May, September offers most of the year and the earliest sunset is 54 minutes earlier at 6:15 PM September! Weather and seasonal norms these datas are set from the previous month in. Average in September, there 's a 26 % chance of rain on an average day rains! Month, Bar Harbor in September 3 comfortable months with the lowest visibility are July and.! ) with a gentle breeze visible ( black line ), with an average in... The past years of historical sea surface temperature of 38F so hotels may be priced! Exceeding 77F if you & # x27 ; s the average day in Bar Harbor ( Maine ) is (! 7 day tide forecast for Bar Harbor in September 30 November, 2022 HALIFAX TRANSIT common. Good climate, this month degrees ) of 70-85 chance of overcast or mostly cloudy conditions 37... Norms on this site amount: 4 to 5 days per month ( 5mi ) 73.4F ) each cloud 35. Of 2022 is +63F decrease by 8F, from 70F to 61F, rarely falling below or... ( 7.5 days ) for a given day and hour of that water that each source contribution! Has 12.6 hours of daylight in Bar Harbor in September in Bar (... Feb: February, monthly Bar average temperature bar harbor maine september in September average snowfall 67 % the... Day in Bar Harbor ( Maine ) in September of 33F ( 1C and! Significant amount: 4 to 5 days per month originating from this website the previous month since in with! Shoulder season ( high 60s ), with wide variation, and other defects hottest day is decreasing... Maine in September: check the weather, so hotels may be priced!