TODAY JUN01
TEMPERATURE65
HUMIDITY66
PRESSURE30.26
WIND COND.110 5.8
  • 8062Mon
  • 8867Tue
  • 9070Wed50%
  • 8771Thu50%40%
  • 9171Fri20%20%
daynightWeather update from Sparta Community-Hunter Field Airport at
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Okawville 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°F43°F34°F9.8"
February26°F45°F34°F4.7"
March38°F60°F48°F2.9"
April45°F68°F56°F5.6"
May56°F79°F67°F3.7"
June65°F88°F76°F7.6"
July67°F88°F77°F12.3"
August70°F93°F80°F7.2"
September61°F85°F72°F16.1"
October49°F72°F59°F7.5"
November38°F59°F47°F11.9"
December27°F42°F33°F2.9"

Did you know?

  • The highest monthly average temperature in Okawville for August is 80 degrees.
  • The lowest monthly average temperature in Okawville for December is 33 degrees.
  • The most monthly precipitation in Okawville occurs in September with 16.1 inches.
  • The air quality index in Okawville is 22% better than the national average.
  • The pollution index in Okawville is 89% better than the national average.

Compare Okawville, IL Weather To Other Cities

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      Okawville 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.
      IndexOkawvilleIllinoisNational
      Air quality index394150
      Pollution index569,1783,347,2955,066,862

      Okawville air quality information

      MeasurementTotal
      Days measured243
      Days with good air quality204
      Days with moderate air quality39
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Okawville air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.020%
      Carbon Tetrachloride0.000%
      Lead0.000%
      Mercury0.000%

      Average monthly Okawville temperature with heat index

      Okawville monthly precipitation with daily maximum

      Okawville monthly snow depth with daily maximum

      Okawville monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Addieville, IL3033922%
      Beckemeyer, IL9813922%
      Huey, IL1973922%
      Oakdale, IL1813922%
      Breese, IL4,5903922%
      Okawville, IL1,6203922%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Palm Valley, TX1,6204118%
      Birch Run, MI1,6203824%
      Black Rock, NM1,6201766%
      Metlakatla, AK1,6201962%
      Buena, WA1,6204020%
      Okawville, IL1,6203922%
      Source: The Okawville, IL 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.