TODAY MAY26
TEMPERATURE67
HUMIDITY93
PRESSURE29.96
WIND COND.120 9.2
  • 8567Tue20%40%
  • 8066Wed50%60%
  • 8062Thu50%80%
  • 7452Fri50%
  • 7150Sat
daynightWeather update from Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal at
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Twin Grove 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
January18°F35°F26°F2.3"
February19°F36°F27°F1.8"
March32°F52°F41°F3.1"
April42°F65°F53°F4.7"
May53°F75°F63°F5.5"
June63°F83°F73°F4.4"
July65°F85°F75°F4.7"
August63°F84°F73°F4.4"
September56°F79°F66°F4.9"
October45°F66°F54°F4.7"
November33°F52°F42°F3.2"
December23°F38°F30°F3.1"

Did you know?

  • The highest monthly average temperature in Twin Grove for July is 75 degrees.
  • The lowest monthly average temperature in Twin Grove for January is 26 degrees.
  • The most monthly precipitation in Twin Grove occurs in May with 5.5 inches.
  • The air quality index in Twin Grove is 28% better than the national average.
  • The pollution index in Twin Grove is 88% better than the national average.

Compare Twin Grove, IL Weather To Other Cities

      vs

      Twin Grove 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.
      IndexTwin GroveIllinoisNational
      Air quality index364150
      Pollution index607,2623,347,2955,066,862

      Twin Grove 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

      Twin Grove air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.030%
      Carbon Tetrachloride0.001%
      Lead0.000%
      Mercury0.000%

      Average monthly Twin Grove temperature with heat index

      Twin Grove monthly precipitation with daily maximum

      Twin Grove monthly snow depth with daily maximum

      Twin Grove monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Normal, IL54,5343628%
      Armington, IL3633628%
      Congerville, IL5433628%
      Goodfield, IL9313628%
      Kappa, IL2463628%
      Twin Grove, IL1,9293628%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Piketon, OH1,9291962%
      Langdon, ND1,9293530%
      Black Lick, PA1,9293628%
      Laurel Hollow, NY1,929476%
      Ronceverte, WV1,9303530%
      Twin Grove, IL1,9293628%
      Source: The Twin Grove, 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.