TODAY JUN07
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 8463Sun
  • 9069Mon
  • 8665Tue30%90%
  • 7557Wed
  • 7454Thu
daynightWeather update from Rochelle, Rochelle Municipal-Koritz Field Airport at
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Creston 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
January14°F30°F22°F3.8"
February14°F32°F23°F3.4"
March29°F48°F37°F4.3"
April39°F62°F50°F4.5"
May50°F74°F61°F5.4"
June59°F81°F70°F6.7"
July61°F82°F71°F6.0"
August59°F81°F69°F6.4"
September51°F76°F63°F3.8"
October41°F63°F51°F7.1"
November29°F48°F38°F3.9"
December19°F34°F26°F3.6"

Did you know?

  • The highest monthly average temperature in Creston for July is 71 degrees.
  • The lowest monthly average temperature in Creston for January is 22 degrees.
  • The most monthly precipitation in Creston occurs in October with 7.1 inches.
  • The air quality index in Creston is 38% better than the national average.
  • The pollution index in Creston is 66% better than the national average.

Compare Creston, IL Weather To Other Cities

      vs

      Creston 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.
      IndexCrestonIllinoisNational
      Air quality index314150
      Pollution index1,721,0903,347,2955,066,862

      Creston air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality339
      Days with moderate air quality26
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Creston air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.020%
      Carbon Tetrachloride0.001%
      Lead0.002%
      Mercury0.000%

      Average monthly Creston temperature with heat index

      Creston monthly precipitation with daily maximum

      Creston monthly snow depth with daily maximum

      Creston monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Waterman, IL1,527198%
      Lee, IL358198%
      Shabbona, IL982198%
      Davis Junction, IL2,4393138%
      Kingston, IL1,1703138%
      Creston, IL7203138%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Munds Park, AZ7204216%
      Mangham, LA7205612%
      Sugar Grove, VA7202648%
      Tutwiler, MS7203726%
      Elizabethtown, NY7203628%
      Creston, IL7203138%
      Source: The Creston, 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.