TODAY JAN26
TEMPERATURE30
HUMIDITY88
PRESSURE29.74
WIND COND.50 24.1
  • 2610Wed70%
  • 2512Thu
  • 3023Fri
  • 3429Sat
  • 3626Sun
daynightWeather update from Chicago, Chicago-O'Hare International Airport at

Key findings

  • The highest monthly average temperature in Norwood Park for July is 76 degrees
  • The lowest monthly average temperature in Norwood Park for January is 26 degrees
  • The most monthly precipitation in Norwood Park occurs in August with 5.1 inches
  • The air quality index in Norwood Park is 11% worse than the national average
  • The pollution index in Norwood Park is 25% better than the national average

Compare Chicago, IL Weather

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      Norwood Park 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
      January20°F34°F26°F1.9"
      February21°F36°F28°F1.6"
      March33°F49°F40°F2.4"
      April42°F62°F51°F3.6"
      May52°F73°F61°F4.3"
      June63°F82°F72°F4.6"
      July68°F86°F76°F3.5"
      August67°F83°F75°F5.1"
      September60°F77°F68°F2.8"
      October48°F65°F55°F3.9"
      November36°F51°F43°F2.2"
      December25°F37°F31°F2.2"

      Norwood Park 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.
      IndexNorwood ParkChicagoIllinois
      Air quality index555541
      Pollution index3,795,41080,238,7043,347,295

      Norwood Park air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality121
      Days with moderate air quality227
      Days w/ poor A.Q. for sensitive groups16
      Days with unhealthy air quality1

      Norwood Park air quality information

      PollutantTotal
      Arsenic0.760%
      Benzene0.560%
      Carbon Tetrachloride0.280%
      Lead0.480%
      Mercury0.480%

      Average monthly Norwood Park temperature with heat index

      Norwood Park monthly precipitation with daily maximum

      Norwood Park monthly snow depth with daily maximum

      Norwood Park monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Riverwoods, IL3,7595510%
      Bensenville, IL18,4315510%
      Elmhurst, IL45,7425510%
      Oak Brook, IL7,9885510%
      Wood Dale, IL13,9085510%
      Chicago, IL2,714,0175510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Houston, TX2,240,582524%
      Philadelphia, PA1,559,938512%
      Phoenix, AZ1,555,3247448%
      Los Angeles, CA3,918,8727244%
      San Antonio, TX1,439,358492%
      Chicago, IL2,714,0175510%
      Source: The Norwood Park, Chicago, 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.