TODAY MAY08
TEMPERATURE56
HUMIDITY60
PRESSURE29.92
WIND COND.120 16.6
  • 6641Sun90%
  • 6345Mon
  • 6243Tue
  • 6345Wed
  • 6547Thu20%
daynightWeather update from St. Louis Downtown Airport at

Key findings

  • The highest monthly average temperature in Floraville for August is 79.4 degrees
  • The lowest monthly average temperature in Floraville for February is 33 degrees
  • The most monthly precipitation in Floraville occurs in January with 11.3 inches
  • The air quality index in Floraville is 9% worse than the national average
  • The pollution index in Floraville is 20% worse than the national average

Compare Floraville, IL Weather

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      Floraville 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
      January28°F43°F35°F11.3"
      February26°F43°F33°F3.1"
      March39°F61°F49°F5.3"
      April45°F68°F56°F5.9"
      May56°F80°F68°F4.4"
      June65°F88°F76°F4.0"
      July67°F88°F77°F9.1"
      August69°F91°F79°F7.4"
      September60°F84°F71°F8.8"
      October48°F72°F59°F4.0"
      November37°F59°F47°F8.5"
      December27°F42°F34°F3.1"

      Floraville 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.
      IndexFloravilleIllinoisNational
      Air quality index544150
      Pollution index6,055,6403,347,2955,066,862

      Floraville 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

      Floraville air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.070%
      Carbon Tetrachloride0.040%
      Lead0.100%
      Mercury0.230%

      Average monthly Floraville temperature with heat index

      Floraville monthly precipitation with daily maximum

      Floraville monthly snow depth with daily maximum

      Floraville monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Lemay, MO16,762548%
      Centreville, IL5,127548%
      Swansea, IL13,722548%
      Alorton, IL1,908548%
      Dupo, IL3,966548%
      Floraville, IL0548%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Flat, AK03138%
      Caribou, CA0468%
      Bartlett, IA04020%
      Raeville, NE01962%
      Loomis, SD03628%
      Floraville, IL0548%
      Source: The Floraville, 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.