TODAY MAY27
TEMPERATURE79
HUMIDITY66
PRESSURE29.88
WIND COND.150 16.1
  • 7964Wed40%60%
  • 7761Thu50%90%
  • 7353Fri30%
  • 7254Sat
  • 7256Sun
daynightWeather update from Macomb Municipal Airport at
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Astoria 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
January18°F35°F26°F3.6"
February19°F38°F27°F3.0"
March33°F53°F42°F3.4"
April43°F67°F54°F5.4"
May53°F76°F64°F7.4"
June63°F84°F73°F10.8"
July65°F85°F75°F8.6"
August63°F84°F73°F8.8"
September55°F80°F66°F8.0"
October44°F68°F55°F8.3"
November33°F54°F42°F6.4"
December23°F38°F30°F5.1"

Did you know?

  • The highest monthly average temperature in Astoria for July is 75 degrees.
  • The lowest monthly average temperature in Astoria for January is 26 degrees.
  • The most monthly precipitation in Astoria occurs in June with 10.8 inches.
  • The air quality index in Astoria is 30% better than the national average.
  • The pollution index in Astoria is 80% better than the national average.

Compare Astoria, IL Weather To Other Cities

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      Astoria 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.
      IndexAstoriaIllinoisNational
      Air quality index354150
      Pollution index1,001,7103,347,2955,066,862

      Astoria air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality316
      Days with moderate air quality49
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Astoria air quality information

      PollutantTotal
      Arsenic0.004%
      Benzene0.040%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.020%

      Average monthly Astoria temperature with heat index

      Astoria monthly precipitation with daily maximum

      Astoria monthly snow depth with daily maximum

      Astoria monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Rushville, IL2,9733432%
      Littleton, IL1583432%
      Ripley, IL1223432%
      Bath, IL2573530%
      Browning, IL913530%
      Astoria, IL1,0653530%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Iraan, TX1,0653040%
      Lindsay, TX1,0654314%
      Greenville, GA1,0653922%
      Oxford, KS1,0653922%
      De Soto, IA1,0654118%
      Astoria, IL1,0653530%
      Source: The Astoria, 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.