TODAY NOV21
TEMPERATURE52
HUMIDITY48
PRESSURE100240
WIND COND.290 20.5
  • 5040Fri40%
  • 5641Sat
  • 5742Sun
  • 6249Mon
  • 6341Tue
daynightWeather update from Melfa / Accomack Airport at
New Real Estate Listings in Onley Area
Search Homes for Sale in Onley, VA

Weather Quick Facts

  • The highest monthly average temperature in Onley for July is 79 degrees
  • The lowest monthly average temperature in Onley for January is 39.9 degrees
  • The most monthly precipitation in Onley occurs in May with 11.8 inches
  • The air quality index in Onley is 3% better than the national average
  • The pollution index in Onley is 23% better than the national average

Compare Onley, VA Weather

      vs
      How would you rate the weather in Onley?
      Write a review to give others more information about this area.
      How would you rate the air quality in Onley?
      Write a review to give others more information about this area.
      See all Onley poll results

      Onley 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
      January33°F48°F40°F5.9"
      February33°F50°F41°F3.9"
      March40°F58°F48°F8.0"
      April49°F68°F58°F4.6"
      May58°F76°F66°F11.8"
      June67°F84°F75°F6.6"
      July72°F88°F79°F7.6"
      August69°F86°F77°F7.9"
      September64°F80°F71°F9.6"
      October53°F72°F62°F8.0"
      November43°F60°F51°F3.5"
      December37°F53°F45°F7.3"

      Onley 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.
      IndexOnleyVirginiaNational
      Air quality index415842
      Pollution index2,109,8501,561,8812,726,193

      Onley air quality

      MeasurementTotal
      Days measured365
      Days with good air quality304
      Days with moderate air quality58
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      Air quality details

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

      Average monthly Onley temperature with heat index

      Onley monthly precipitation with daily maximum

      Onley monthly snow depth with daily maximum

      Onley monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Atlantic, VA5613628.0%
      Hallwood, VA2643628.0%
      Modest Town, VA2243628.0%
      Mappsville, VA5363628.0%
      Temperanceville, VA1653628.0%
      Onley, VA7354118.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      West Point, IA7352942.0%
      Ringwood, IL7353922.0%
      Belfield, ND7353334.0%
      Angel Fire, NM7351570.0%
      Flint Creek, OK7353628.0%
      Onley, VA7354118.0%
      Source: The Onley, 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.