TODAY MAY29
TEMPERATURE66
HUMIDITY90
PRESSURE29.92
WIND COND.320 5.8
  • 7451Fri20%
  • 7251Sat
  • 7252Sun
  • 7460Mon
  • 8568Tue
daynightWeather update from Decatur Airport at
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Cisco 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
January20°F38°F28°F1.5"
February22°F40°F30°F1.8"
March34°F55°F43°F2.3"
April44°F67°F55°F4.2"
May54°F76°F65°F4.6"
June64°F85°F74°F5.0"
July66°F87°F76°F3.8"
August64°F86°F75°F2.7"
September57°F80°F68°F3.5"
October46°F68°F56°F3.6"
November35°F54°F44°F2.7"
December26°F41°F33°F3.1"

Did you know?

  • The highest monthly average temperature in Cisco for July is 76 degrees.
  • The lowest monthly average temperature in Cisco for January is 28 degrees.
  • The most monthly precipitation in Cisco occurs in June with 5 inches.
  • The air quality index in Cisco is 22% better than the national average.
  • The pollution index in Cisco is 86% better than the national average.

Compare Cisco, IL Weather To Other Cities

      vs

      Cisco 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.
      IndexCiscoIllinoisNational
      Air quality index394150
      Pollution index703,2183,347,2955,066,862

      Cisco air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality293
      Days with moderate air quality72
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Cisco air quality information

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

      Average monthly Cisco temperature with heat index

      Cisco monthly precipitation with daily maximum

      Cisco monthly snow depth with daily maximum

      Cisco monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      De Land, IL4613628%
      Ivesdale, IL2513628%
      De Witt, IL2213628%
      Monticello, IL5,6093628%
      White Heath, IL2463628%
      Cisco, IL2403922%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Cuylerville, NY2403628%
      Rocky Ford, GA2404216%
      Endicott, WA2402354%
      Wingate, IN240524%
      Port Lions, AK2402942%
      Cisco, IL2403922%
      Source: The Cisco, 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.