TODAY MAY28
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 7351Fri20%
  • 7152Sat
  • 7253Sun
  • 7460Mon
  • 8568Tue
daynightWeather update from Logan County Airport at
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Latham 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°F37°F28°F2.6"
February21°F39°F29°F3.2"
March34°F55°F43°F4.1"
April44°F67°F55°F6.7"
May54°F76°F65°F4.6"
June63°F85°F74°F8.5"
July66°F87°F76°F11.2"
August64°F86°F74°F8.1"
September56°F80°F67°F11.5"
October46°F68°F56°F6.3"
November34°F54°F43°F5.1"
December25°F40°F32°F5.3"

Did you know?

  • The highest monthly average temperature in Latham for July is 76 degrees.
  • The lowest monthly average temperature in Latham for January is 28 degrees.
  • The most monthly precipitation in Latham occurs in September with 11.5 inches.
  • The air quality index in Latham is 22% better than the national average.
  • The pollution index in Latham is 75% better than the national average.

Compare Latham, IL Weather To Other Cities

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      Latham 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.
      IndexLathamIllinoisNational
      Air quality index394150
      Pollution index1,277,8903,347,2955,066,862

      Latham air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality293
      Days with moderate air quality72
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Latham air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.050%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.002%

      Average monthly Latham temperature with heat index

      Latham monthly precipitation with daily maximum

      Latham monthly snow depth with daily maximum

      Latham monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Lincoln, IL14,2533530%
      Broadwell, IL1523530%
      Cornland, IL703530%
      Mechanicsburg, IL6233530%
      Buffalo, IL5033530%
      Latham, IL2973922%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Hudson, SD2974020%
      Cross Timbers, MO2973922%
      Shickley, NE297265430%
      Gillsville, GA2974216%
      Saddle Rock Estates, NY297536%
      Latham, IL2973922%
      Source: The Latham, 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.