TODAY MAR07
TEMPERATURE39
HUMIDITY42
PRESSURE30.23
WIND COND.
  • 4525Sun
  • 5135Mon
  • 6641Tue
  • 6749Wed
  • 7053Thu
daynightWeather update from Washington/Reagan National Airport, DC at

Key findings

  • The highest monthly average temperature in Chain Bridge Forest for July is 81 degrees
  • The lowest monthly average temperature in Chain Bridge Forest for January is 37 degrees
  • The most monthly precipitation in Chain Bridge Forest occurs in June with 5.3 inches
  • The air quality index in Chain Bridge Forest is 5% better than the national average
  • The pollution index in Chain Bridge Forest is 190% worse than the national average

Compare Arlington, VA Weather

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      Chain Bridge Forest 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
      January28°F47°F37°F2.7"
      February29°F50°F38°F2.3"
      March37°F60°F47°F3.2"
      April47°F71°F58°F3.4"
      May56°F78°F67°F4.6"
      June67°F87°F77°F5.3"
      July72°F91°F81°F4.2"
      August70°F90°F79°F3.2"
      September63°F83°F72°F3.5"
      October52°F72°F61°F5.0"
      November40°F61°F50°F2.5"
      December33°F52°F42°F3.8"

      Chain Bridge Forest 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.
      IndexChain Bridge ForestArlingtonVirginia
      Air quality index474758
      Pollution index14,693,900208,4341,533,792

      Chain Bridge Forest air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality209
      Days with moderate air quality145
      Days w/ poor A.Q. for sensitive groups10
      Days with unhealthy air quality1

      Chain Bridge Forest air quality information

      PollutantTotal
      Arsenic0.003%
      Benzene0.002%
      Carbon Tetrachloride0.001%
      Lead0.001%
      Mercury0.000%

      Average monthly Chain Bridge Forest temperature with heat index

      Chain Bridge Forest monthly precipitation with daily maximum

      Chain Bridge Forest monthly snow depth with daily maximum

      Chain Bridge Forest monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Chevy Chase town, MD2,948476%
      Chevy Chase View, MD935476%
      Kensington, MD2,111476%
      South Kensington, MD8,682476%
      Fairfax Station, VA11,719476%
      Arlington, VA226,092476%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Gilbert, AZ226,8327448%
      Fremont, CA227,9344314%
      Baton Rouge, LA228,6944510%
      Paradise, NV229,666548%
      North Las Vegas, NV230,436548%
      Arlington, VA226,092476%
      Source: The Chain Bridge Forest, Arlington, VA 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.