TODAY MAR03
TEMPERATURE39
HUMIDITY70
PRESSURE29.97
WIND COND.210 18.4
  • 5030Wed
  • 4128Thu
  • 4328Fri
  • 4732Sat
  • 5539Sun
daynightWeather update from Chicago, Chicago Midway Airport at

Key findings

  • The highest monthly average temperature in Alsip for July is 76 degrees
  • The lowest monthly average temperature in Alsip for January is 26 degrees
  • The most monthly precipitation in Alsip occurs in August with 5.1 inches
  • The air quality index in Alsip is 11% worse than the national average
  • The pollution index in Alsip is 69% better than the national average

Compare Alsip, IL Weather

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      Alsip 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"

      Alsip 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.
      IndexAlsipIllinoisNational
      Air quality index554150
      Pollution index1,558,0703,347,2955,066,862

      Alsip 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

      Alsip air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.010%
      Carbon Tetrachloride0.070%
      Lead0.090%
      Mercury0.010%

      Average monthly Alsip temperature with heat index

      Alsip monthly precipitation with daily maximum

      Alsip monthly snow depth with daily maximum

      Alsip monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Palos Heights, IL12,5445510%
      Burr Ridge, IL10,7365510%
      Westchester, IL16,7195510%
      Downers Grove, IL49,5555510%
      Lombard, IL44,0255510%
      Alsip, IL19,3355510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Weirton, WV19,307468%
      Central Falls, RI19,3664412%
      Franklin Farm, VA19,303476%
      Mill Creek, WA19,3724510%
      East Northport, NY19,3734314%
      Alsip, IL19,3355510%
      Source: The Alsip, 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.