TODAY AUG14
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 8765Fri
  • 8762Sat30%
  • 8461Sun
  • 8257Mon
  • 8056Tue
daynightWeather update from Logan County Airport at

Key findings

  • The highest monthly average temperature in Easton for July is 76 degrees
  • The lowest monthly average temperature in Easton for January is 28 degrees
  • The most monthly precipitation in Easton occurs in September with 11.5 inches
  • The air quality index in Easton is 20% better than the national average
  • The pollution index in Easton is 75% better than the national average

Compare Easton, IL Weather

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      Easton 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"

      Easton 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.
      IndexEastonIllinoisNational
      Air quality index404150
      Pollution index1,277,8903,347,2955,066,862

      Easton air quality information

      MeasurementTotal
      Days measured360
      Days with good air quality287
      Days with moderate air quality73
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Easton air quality information

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

      Average monthly Easton temperature with heat index

      Easton monthly precipitation with daily maximum

      Easton monthly snow depth with daily maximum

      Easton monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      New Holland, IL1874020%
      Greenview, IL8444020%
      Oakford, IL2984020%
      Mason City, IL2,2724020%
      Kilbourne, IL3104020%
      Easton, IL3764020%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      San Pedro, TX3764412%
      Barwick, GA3763530%
      Wyandotte, OK3763824%
      Maribel, WI3763628%
      Farrell, MS3764314%
      Easton, IL3764020%
      Source: The Easton, 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.