TODAY OCT12
TEMPERATURE53
HUMIDITY
PRESSURE99700
WIND COND.210 13
  • 5444Sun50%
  • 5643100%70%
  • 5441Tue20%30%
  • 5237Wed30%20%
  • 5440Thu
daynightWeather update from Bar Harbor, Hancock County-Bar Harbor Airport at
New Real Estate Listings in Winter Harbor Area
Search Homes for Sale in Winter Harbor, ME

Weather Quick Facts

  • The highest monthly average temperature in Winter Harbor for July is 66.8 degrees
  • The lowest monthly average temperature in Winter Harbor for January is 23.9 degrees
  • The most monthly precipitation in Winter Harbor occurs in October with 7.6 inches
  • The air quality index in Winter Harbor is 26% better than the national average
  • The pollution index in Winter Harbor is 19% worse than the national average

Compare Winter Harbor, ME Weather

      vs
      How would you rate the weather in Winter Harbor?
      Write a review to give others more information about this area.
      How would you rate the air quality in Winter Harbor?
      Write a review to give others more information about this area.
      See all Winter Harbor poll results

      Winter Harbor Average Temperature

      In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
      MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
      January16°F33°F24°F4.5"
      February16°F33°F24°F5.0"
      March23°F41°F32°F4.4"
      April34°F52°F43°F4.7"
      May44°F62°F52°F5.9"
      June52°F69°F60°F6.7"
      July59°F76°F67°F6.3"
      August57°F75°F66°F5.4"
      September51°F69°F60°F7.3"
      October42°F58°F50°F7.6"
      November32°F47°F40°F7.5"
      December22°F37°F29°F5.4"

      Winter Harbor air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexWinter HarborMaineNational
      Air quality index313342
      Pollution index3,235,1003,417,5212,726,193

      Winter Harbor air quality

      MeasurementTotal
      Days measured361
      Days with good air quality348
      Days with moderate air quality13
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Air quality details

      PollutantTotal
      Arsenic0.030%
      Benzene0.030%
      Carbon Tetrachloride0.010%
      Lead0.020%
      Mercury0.010%

      Average monthly Winter Harbor temperature with heat index

      Winter Harbor monthly precipitation with daily maximum

      Winter Harbor monthly snow depth with daily maximum

      Winter Harbor monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Bar Harbor, ME2,1633138.0%
      Southwest Harbor, ME6263628.0%
      Winter Harbor, ME3373138.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Clacks Canyon, AZ3371374.0%
      Mexican Colony, CA3376734.0%
      Princeton, CA337468.0%
      Concord, GA337524.0%
      Lohrville, IA3373726.0%
      Winter Harbor, ME3373138.0%
      Source: The Winter Harbor, ME weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.