TODAY APR25
TEMPERATURE44
HUMIDITY53
PRESSURE102540
WIND COND.180 13
  • 5235Fri
  • 5544Sat
  • 5647Sun
  • 6146Mon
  • 5347Tue40%
daynightWeather update from Portland, Portland International Jetport at
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Weather Quick Facts

  • The highest monthly average temperature in West End for July is 70.1 degrees
  • The lowest monthly average temperature in West End for January is 25 degrees
  • The most monthly precipitation in West End occurs in October with 6.9 inches
  • The air quality index in West End is 5% better than the national average
  • The pollution index in West End is 25% better than the national average

Compare Portland, ME Weather

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      West End 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"

      West End 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.
      IndexWest EndPortlandMaine
      Air quality index404033
      Pollution index2,043,7002,043,7003,417,521

      West End air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality308
      Days with moderate air quality56
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality0

      West End air quality information

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

      Average monthly West End temperature with heat index

      West End monthly precipitation with daily maximum

      West End monthly snow depth with daily maximum

      West End monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Yarmouth, ME5,7524020.0%
      Gorham, ME7,3224020.0%
      South Windham, ME1,0224020.0%
      Cousins Island, ME5214020.0%
      Freeport, ME1,8794020.0%
      Portland, ME66,7064020.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      West Des Moines, IA66,7243922.0%
      Redondo Beach, CA66,6637244.0%
      Yuba City, CA66,6604412.0%
      Oshkosh, WI66,7533628.0%
      Kenner, LA66,7594510.0%
      Portland, ME66,7064020.0%
      Source: The West End, Portland, 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.