TODAY JUN21
TEMPERATURE78
HUMIDITY82
PRESSURE29.82
WIND COND.180 14.8
  • 9473Mon20%
  • 8360Tue70%90%
  • 7958Wed
  • 8261Thu
  • 8667Fri
daynightWeather update from Richmond, Richmond International Airport at

Key findings

  • The highest monthly average temperature in Chester for July is 78.8 degrees
  • The lowest monthly average temperature in Chester for January is 37.2 degrees
  • The most monthly precipitation in Chester occurs in June with 8.1 inches
  • The air quality index in Chester is 12% better than the national average
  • The pollution index in Chester is 92% better than the national average

Compare Chester, VA Weather

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      Chester 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°F48°F37°F5.0"
      February29°F51°F39°F4.0"
      March36°F59°F47°F3.7"
      April49°F71°F60°F4.8"
      May57°F77°F66°F5.9"
      June66°F85°F75°F8.1"
      July70°F89°F79°F5.1"
      August67°F86°F76°F6.7"
      September63°F81°F72°F5.6"
      October50°F70°F60°F6.3"
      November38°F60°F48°F6.2"
      December35°F54°F44°F5.8"

      Chester 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.
      IndexChesterVirginiaNational
      Air quality index445850
      Pollution index391,4481,533,7925,066,862

      Chester air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality272
      Days with moderate air quality93
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Chester air quality information

      PollutantTotal
      Arsenic0.003%
      Benzene0.005%
      Carbon Tetrachloride0.001%
      Lead0.001%
      Mercury0.000%

      Average monthly Chester temperature with heat index

      Chester monthly precipitation with daily maximum

      Chester monthly snow depth with daily maximum

      Chester monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Woodlake, VA7,1724412%
      Ettrick, VA5,5864412%
      Richmond, VA216,7734412%
      Highland Springs, VA16,2764412%
      Montrose, VA7,9094412%
      Chester, VA22,5644412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Anthem, AZ22,5717448%
      Wadsworth, OH22,5784314%
      Oak Harbor, WA22,5442452%
      Horizon West, FL22,5383922%
      Pelham, AL22,596536%
      Chester, VA22,5644412%
      Source: The Chester, 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.