TODAY MAY31
TEMPERATURE67
HUMIDITY45
PRESSURE30.36
WIND COND.120 5.8
  • 7865Mon
  • 9271Tue
  • 8864Wed30%
  • 8364Thu
  • 8766Fri
daynightWeather update from Pontiac Municipal Airport at
How would you rate the weather in Fairbury?
Write a review to give others more information about this area.
How would you rate the air quality in Fairbury?
Write a review to give others more information about this area.
See all Fairbury poll results

Fairbury 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
January19°F35°F27°F3.7"
February20°F37°F28°F2.9"
March33°F52°F41°F4.7"
April42°F66°F53°F5.6"
May54°F76°F64°F6.5"
June63°F84°F73°F7.6"
July65°F85°F75°F10.4"
August62°F83°F72°F7.8"
September55°F79°F66°F7.6"
October44°F66°F54°F4.3"
November34°F53°F42°F5.5"
December24°F39°F31°F3.5"

Did you know?

  • The highest monthly average temperature in Fairbury for July is 75 degrees.
  • The lowest monthly average temperature in Fairbury for January is 27 degrees.
  • The most monthly precipitation in Fairbury occurs in July with 10.4 inches.
  • The air quality index in Fairbury is 28% better than the national average.
  • The pollution index in Fairbury is 53% worse than the national average.

Compare Fairbury, IL Weather To Other Cities

      vs

      Fairbury 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.
      IndexFairburyIllinoisNational
      Air quality index364150
      Pollution index7,745,2003,347,2955,066,862

      Fairbury air quality information

      MeasurementTotal
      Days measured362
      Days with good air quality309
      Days with moderate air quality53
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Fairbury air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.070%
      Carbon Tetrachloride0.020%
      Lead0.860%
      Mercury0.210%

      Average monthly Fairbury temperature with heat index

      Fairbury monthly precipitation with daily maximum

      Fairbury monthly snow depth with daily maximum

      Fairbury monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Kempton, IL150198%
      Saunemin, IL331198%
      Cullom, IL595198%
      Chenoa, IL1,8403628%
      Forrest, IL1,0833628%
      Fairbury, IL3,6103628%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Ozark, AR3,6103530%
      Melrose, MN3,6093334%
      Warm Springs, OR3,6093530%
      Wellsville, UT3,612476%
      Two Harbors, MN3,6083726%
      Fairbury, IL3,6103628%
      Source: The Fairbury, 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.