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Key findings

  • The highest monthly average temperature in Downs for August is 76.1 degrees
  • The lowest monthly average temperature in Downs for February is 26.3 degrees
  • The most monthly precipitation in Downs occurs in October with 5.3 inches
  • The air quality index in Downs is 12% better than the national average
  • The pollution index in Downs is 88% better than the national average

Compare Downs, IL Weather

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      Downs 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
      January22°F35°F28°F4.7"
      February20°F34°F26°F2.5"
      March33°F54°F42°F4.9"
      April42°F65°F52°F4.6"
      May53°F77°F65°F3.7"
      June64°F86°F74°F4.4"
      July65°F86°F75°F4.9"
      August66°F88°F76°F3.8"
      September59°F85°F70°F4.4"
      October48°F70°F57°F5.3"
      November34°F53°F42°F5.3"
      December20°F33°F26°F2.9"

      Downs 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.
      IndexDownsIllinoisNational
      Air quality index444150
      Pollution index607,2623,347,2955,066,862

      Downs air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality256
      Days with moderate air quality108
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Downs air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.030%
      Carbon Tetrachloride0.001%
      Lead0.000%
      Mercury0.000%

      Average monthly Downs temperature with heat index

      Downs monthly precipitation with daily maximum

      Downs monthly snow depth with daily maximum

      Downs monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Farmer City, IL2,0774216%
      McLean, IL7794412%
      Cooksville, IL1704412%
      Le Roy, IL3,5704412%
      Hudson, IL1,7044412%
      Downs, IL9714412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Schurz, NV9714118%
      Grand Rapids, OH9714020%
      Tioga, TX971325550%
      Benton, WI9712942%
      Clarkson, KY9713922%
      Downs, IL9714412%
      Source: The Downs, 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.