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Central Illinois

Weather Forecast Office

Peoria Climate Information

Weather.gov > Central Illinois > Peoria Climate Information

Weather observations for Peoria are currently taken at Peoria International Airport (click here for a full history of observation sites for Peoria). Temperature and precipitation records date back to 1883, and snowfall records date back to 1896.  Normals are based on the 30-year period from 1991-2020.

 

Climate Observations:

 

Daily Temperature Records:

 

Daily Precipitation Records:

 

Daily Snowfall Records:

 

Daily Normal Temperatures, Precipitation, Snowfall:

 

Monthly and Seasonal Snowfall Records:

 

 

Monthly Top 10 Lists:

 

Seasonal Top 10 Lists:

 

All-Time Records:

 

Holiday Statistics:

Miscellaneous Records:

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