TODAY MAY28
TEMPERATURE63
HUMIDITY84
PRESSURE30.14
WIND COND.180 5.8
  • 8162Thu
  • 7861Fri
  • 7853Sat40%40%
  • 6845Sun
  • 6445Mon
daynightWeather update from Portland, Portland International Jetport at
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Yarmouth 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
January15°F36°F25°F3.2"
February15°F37°F26°F4.2"
March24°F44°F34°F4.0"
April34°F57°F45°F5.0"
May44°F67°F55°F4.5"
June53°F75°F63°F5.8"
July60°F82°F70°F4.3"
August58°F80°F69°F4.4"
September51°F74°F62°F4.1"
October41°F62°F51°F6.9"
November31°F52°F41°F4.4"
December21°F40°F30°F5.3"

Did you know?

  • The highest monthly average temperature in Yarmouth for July is 70 degrees.
  • The lowest monthly average temperature in Yarmouth for January is 25 degrees.
  • The most monthly precipitation in Yarmouth occurs in October with 6.9 inches.
  • The air quality index in Yarmouth is 24% better than the national average.
  • The pollution index in Yarmouth is 60% better than the national average.

Compare Yarmouth, ME Weather To Other Cities

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      Yarmouth 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.
      IndexYarmouthMaineNational
      Air quality index383350
      Pollution index2,043,7002,555,8535,066,862

      Yarmouth air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality287
      Days with moderate air quality74
      Days w/ poor A.Q. for sensitive groups4
      Days with unhealthy air quality

      Yarmouth air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.020%
      Carbon Tetrachloride0.003%
      Lead0.030%
      Mercury0.002%

      Average monthly Yarmouth temperature with heat index

      Yarmouth monthly precipitation with daily maximum

      Yarmouth monthly snow depth with daily maximum

      Yarmouth monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Brunswick Station, ME5483236%
      Lisbon Falls, ME4,1003236%
      Topsham, ME6,4363236%
      Bowdoinham, ME6043236%
      Brunswick, ME15,5643236%
      Yarmouth, ME5,7093824%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Windcrest, TX5,7094510%
      Blauvelt, NY5,711536%
      Deer Park, OH5,707548%
      West Clarkston-Highland, WA5,7063138%
      Eastwood, MI5,7133922%
      Yarmouth, ME5,7093824%
      Source: The Yarmouth, 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.