TODAY JUN05
TEMPERATURE81
HUMIDITY72
PRESSURE29.95
WIND COND.170 6.9
  • 8861Sat20%
  • 7956Sun
  • 8160Mon
  • 8664Tue
  • 8565Wed30%
daynightWeather update from Gaithersburg - Montgomery County Airport at
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Aspen Hill 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
January24°F41°F31°F4.1"
February26°F44°F34°F5.6"
March34°F55°F43°F6.4"
April44°F68°F55°F6.1"
May55°F76°F64°F9.2"
June63°F84°F72°F6.0"
July66°F87°F76°F5.5"
August64°F85°F73°F7.7"
September58°F79°F67°F7.6"
October46°F67°F55°F9.4"
November36°F55°F44°F5.4"
December30°F46°F37°F6.8"

Did you know?

  • The highest monthly average temperature in Aspen Hill for July is 76 degrees.
  • The lowest monthly average temperature in Aspen Hill for January is 31 degrees.
  • The most monthly precipitation in Aspen Hill occurs in October with 9.4 inches.
  • The air quality index in Aspen Hill is 1% better than the national average.
  • The pollution index in Aspen Hill is 199% worse than the national average.

Compare Aspen Hill, MD Weather To Other Cities

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      Aspen Hill 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.
      IndexAspen HillMarylandNational
      Air quality index494350
      Pollution index15,133,0006,283,4705,066,862

      Aspen Hill air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality194
      Days with moderate air quality166
      Days w/ poor A.Q. for sensitive groups5
      Days with unhealthy air quality

      Aspen Hill air quality information

      PollutantTotal
      Arsenic0.070%
      Benzene0.130%
      Carbon Tetrachloride0.060%
      Lead0.070%
      Mercury0.130%

      Average monthly Aspen Hill temperature with heat index

      Aspen Hill monthly precipitation with daily maximum

      Aspen Hill monthly snow depth with daily maximum

      Aspen Hill monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Columbia, MD103,439468%
      Maryland City, MD17,647468%
      North Laurel, MD23,590468%
      Savage, MD6,166468%
      Darnestown, MD6,509492%
      Aspen Hill, MD52,028492%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Milford city, CT52,005476%
      Oak Park, IL51,9896020%
      Harrisonburg, VA51,9793334%
      Albany, OR51,9192354%
      La Crosse, WI52,1404020%
      Aspen Hill, MD52,028492%
      Source: The Aspen Hill, MD 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.