TODAY MAY13
TEMPERATURE43
HUMIDITY81
PRESSURE30.39
WIND COND.
  • 6641Thu
  • 7049Fri
  • 7056Sat20%50%
  • 7560Sun60%50%
  • 7860Mon60%60%
daynightWeather update from Sparta Community-Hunter Field Airport at

Key findings

  • The highest monthly average temperature in Kaskaskia for July is 78 degrees
  • The lowest monthly average temperature in Kaskaskia for January is 32.9 degrees
  • The most monthly precipitation in Kaskaskia occurs in August with 10.7 inches
  • The air quality index in Kaskaskia is 9% worse than the national average
  • The pollution index in Kaskaskia is 85% better than the national average

Compare Kaskaskia, IL Weather

      vs
      How would you rate the weather in Kaskaskia?
      Write a review to give others more information about this area.
      How would you rate the air quality in Kaskaskia?
      Write a review to give others more information about this area.
      See all Kaskaskia poll results

      Kaskaskia 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
      January25°F42°F33°F4.6"
      February27°F45°F35°F2.4"
      March39°F58°F48°F3.7"
      April48°F69°F58°F6.6"
      May57°F77°F66°F10.0"
      June66°F86°F76°F8.8"
      July69°F88°F78°F6.8"
      August67°F87°F76°F10.7"
      September59°F81°F69°F7.4"
      October48°F70°F58°F9.0"
      November38°F57°F47°F6.5"
      December30°F45°F37°F7.7"

      Kaskaskia 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.
      IndexKaskaskiaIllinoisNational
      Air quality index544150
      Pollution index753,4733,347,2955,066,862

      Kaskaskia air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality134
      Days with moderate air quality221
      Days w/ poor A.Q. for sensitive groups8
      Days with unhealthy air quality2

      Kaskaskia air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.020%
      Mercury0.020%

      Average monthly Kaskaskia temperature with heat index

      Kaskaskia monthly precipitation with daily maximum

      Kaskaskia monthly snow depth with daily maximum

      Kaskaskia monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Steeleville, IL2,3274314%
      Rockwood, IL314314%
      Sparta, IL4,378548%
      Ozora, MO129548%
      Ellis Grove, IL353548%
      Kaskaskia, IL20548%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      St. Charles, SD203628%
      Kennedy Meadows, CA206734%
      Little Cedar, IA201570%
      Leal, ND203334%
      Lake Harbor, FL203628%
      Kaskaskia, IL20548%
      Source: The Kaskaskia, 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.