Illinois State Water Survey - University of Illinois at Urbana-Champaign

State Climatologist Office for Illinois

Climate Stations Available in Illinois

Dr. Jim Angel, State Climatologist

Note that all maps are in PDF format. A free PDF viewer can be found at

These sites are part of the National Weather Service (NWS) Cooperative Observer Program (COOP). This network of more than 11,000 volunteer observers nationwide, using approved instruments and observing techniques, provides high-quality climate data to the nation. The data are archived at the National Climatic Data Center (NCDC).

Illinois State Water Survey

2204 Griffith Dr
Champaign, IL 61820-7463

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