TODAY MAR08
TEMPERATURE44
HUMIDITY62
PRESSURE30.29
WIND COND.170 9.4
  • 6543Mon
  • 6653Tue
  • 6852Wed60%30%
  • 5938Thu70%40%
  • 5133Fri
daynightWeather update from Galesburg Municipal Airport at

Key findings

  • The highest monthly average temperature in Maquon for July is 75 degrees
  • The lowest monthly average temperature in Maquon for January is 24 degrees
  • The most monthly precipitation in Maquon occurs in September with 8.9 inches
  • The air quality index in Maquon is 18% better than the national average
  • The pollution index in Maquon is 66% better than the national average

Compare Maquon, IL Weather

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      Maquon 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
      January17°F34°F24°F3.4"
      February18°F36°F26°F3.6"
      March32°F52°F41°F3.5"
      April41°F65°F52°F6.9"
      May52°F74°F63°F7.1"
      June62°F83°F72°F7.9"
      July65°F86°F75°F8.4"
      August63°F84°F73°F7.4"
      September54°F78°F65°F8.9"
      October44°F66°F54°F5.8"
      November32°F52°F41°F4.0"
      December22°F37°F29°F4.5"

      Maquon 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.
      IndexMaquonIllinoisNational
      Air quality index414150
      Pollution index1,709,2303,347,2955,066,862

      Maquon air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality285
      Days with moderate air quality78
      Days w/ poor A.Q. for sensitive groups2
      Days with unhealthy air quality0

      Maquon air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.050%
      Carbon Tetrachloride0.040%
      Lead0.001%
      Mercury0.001%

      Average monthly Maquon temperature with heat index

      Maquon monthly precipitation with daily maximum

      Maquon monthly snow depth with daily maximum

      Maquon monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Ellisville, IL1034118%
      London Mills, IL3404118%
      Norris, IL1674118%
      Avon, IL8034118%
      East Galesburg, IL7374118%
      Maquon, IL3344118%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Donaldson, AR3343236%
      Cyrus, MN3343236%
      Torreon, NM334884%
      Kurten, TX3343824%
      Glen Echo, MD334476%
      Maquon, IL3344118%
      Source: The Maquon, 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.