TODAY MAY30
TEMPERATURE69
HUMIDITY48
PRESSURE30.2
WIND COND.
  • 6952Sun
  • 7566Mon20%30%
  • 8870Tue
  • 8665Wed
  • 8264Thu
daynightWeather update from Rochelle, Rochelle Municipal-Koritz Field Airport at
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West Brooklyn 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
January14°F30°F22°F3.8"
February14°F32°F23°F3.4"
March29°F48°F37°F4.3"
April39°F62°F50°F4.5"
May50°F74°F61°F5.4"
June59°F81°F70°F6.7"
July61°F82°F71°F6.0"
August59°F81°F69°F6.4"
September51°F76°F63°F3.8"
October41°F63°F51°F7.1"
November29°F48°F38°F3.9"
December19°F34°F26°F3.6"

Did you know?

  • The highest monthly average temperature in West Brooklyn for July is 71 degrees.
  • The lowest monthly average temperature in West Brooklyn for January is 22 degrees.
  • The most monthly precipitation in West Brooklyn occurs in October with 7.1 inches.
  • The air quality index in West Brooklyn is 98% better than the national average.
  • The pollution index in West Brooklyn is 59% better than the national average.

Compare West Brooklyn, IL Weather To Other Cities

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      West Brooklyn 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.
      IndexWest BrooklynIllinoisNational
      Air quality index14150
      Pollution index2,097,7403,347,2955,066,862

      West Brooklyn air quality information

      MeasurementTotal
      Days measured351
      Days with good air quality351
      Days with moderate air quality
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      West Brooklyn air quality information

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

      Average monthly West Brooklyn temperature with heat index

      West Brooklyn monthly precipitation with daily maximum

      West Brooklyn monthly snow depth with daily maximum

      West Brooklyn monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Amboy, IL2,519198%
      Mendota, IL7,182198%
      Sublette, IL436198%
      Paw Paw, IL812198%
      Compton, IL259198%
      West Brooklyn, IL167198%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Haywood City, MO1673628%
      Black, AL1673334%
      Netawaka, KS1673628%
      Norris, IL167484%
      Mier, IN1673236%
      West Brooklyn, IL167198%
      Source: The West Brooklyn, 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.