TODAY MAR28
TEMPERATURE50
HUMIDITY41
PRESSURE101630
WIND COND.290 18.4
  • 5745Fri90%
  • 6238Sat40%
  • 5142Sun20%90%
  • 5339Mon
  • 5134Tue
daynightWeather update from Chicago, Chicago-O'Hare International Airport at
New Real Estate Listings in Lombard Area
Search Homes for Sale in Lombard, IL

Weather Quick Facts

  • The highest monthly average temperature in Lombard for July is 75 degrees
  • The lowest monthly average temperature in Lombard for January is 24.8 degrees
  • The most monthly precipitation in Lombard occurs in May with 5.4 inches
  • The air quality index in Lombard is 31% worse than the national average
  • The pollution index in Lombard is 450% worse than the national average

Compare Lombard, IL Weather

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

      Lombard 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
      January16°F34°F25°F2.3"
      February18°F36°F27°F2.3"
      March29°F49°F39°F2.8"
      April38°F63°F50°F3.9"
      May48°F73°F60°F5.4"
      June59°F83°F71°F4.5"
      July64°F86°F75°F5.2"
      August63°F84°F74°F4.4"
      September56°F78°F66°F3.6"
      October44°F65°F54°F3.4"
      November32°F52°F42°F2.3"
      December21°F38°F29°F2.9"

      Lombard 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.
      IndexLombardIllinoisNational
      Air quality index554142
      Pollution index14,981,3003,148,6942,726,193

      Lombard 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

      Lombard air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.140%
      Carbon Tetrachloride0.030%
      Lead0.020%
      Mercury0.010%

      Average monthly Lombard temperature with heat index

      Lombard monthly precipitation with daily maximum

      Lombard monthly snow depth with daily maximum

      Lombard monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Rolling Meadows, IL23,2885510.0%
      Bedford Park, IL6695510.0%
      Cicero, IL81,4715510.0%
      Oak Park, IL52,1025510.0%
      Hickory Hills, IL14,2535510.0%
      Lombard, IL43,7555510.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Sierra Vista, AZ43,7564510.0%
      The Colony, TX43,791512.0%
      Riverton, UT43,793512.0%
      Altoona, PA43,6694118.0%
      Urbandale, IA43,8793922.0%
      Lombard, IL43,7555510.0%
      Source: The Lombard, 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.