Current weather conditions temporarily unavailable!

Key findings

  • The highest monthly average temperature in Como for August is 73.3 degrees
  • The lowest monthly average temperature in Como for December is 23.1 degrees
  • The most monthly precipitation in Como occurs in August with 9.2 inches
  • The air quality index in Como is 16% better than the national average
  • The pollution index in Como is 59% better than the national average

Compare Como, IL Weather

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

      Como 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°F33°F25°F2.9"
      February17°F32°F24°F2.5"
      March31°F52°F39°F4.5"
      April39°F65°F50°F6.4"
      May50°F76°F62°F3.5"
      June61°F86°F73°F6.1"
      July61°F86°F73°F7.8"
      August64°F85°F73°F9.2"
      September55°F82°F67°F3.9"
      October45°F69°F56°F1.9"
      November30°F52°F40°F4.2"
      December17°F31°F23°F1.5"

      Como 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.
      IndexComoIllinoisNational
      Air quality index424150
      Pollution index2,097,7403,347,2955,066,862

      Como air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality268
      Days with moderate air quality96
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Como air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.060%
      Carbon Tetrachloride0.000%
      Lead0.001%
      Mercury0.300%

      Average monthly Como temperature with heat index

      Como monthly precipitation with daily maximum

      Como monthly snow depth with daily maximum

      Como monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Deer Grove, IL394216%
      Harmon, IL1514216%
      Nelson, IL1324216%
      Tampico, IL6214216%
      Walnut, IL1,6014216%
      Como, IL4084216%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Long Lake, NY4080100%
      Center Ossipee, NH4083138%
      Ansley, NE4081962%
      Ellenboro, WV4083530%
      Freedom, WY4084314%
      Como, IL4084216%
      Source: The Como, 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.