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Exposure Assessment Models

Meteorological Data - Illinois

Daily and hourly meteorological data are available for each of the weather stations listed below. To view the metadata for a data set from your Web browser, click on the corresponding file name with a ".txt" extension. The metadata lists the format of the daily and hourly files and the time frame in which data was collected.

Click on a file name with a ".exe" extension to download a compressed, self-extracting weather station data set and its corresponding metadata file.

Download Files
Station Name Daily Value
Files (1 MB)
Hourly Value
Files (7 MB)
Chicago O'Hare AP w94846d.exe w94846h.exe w94846.txt
Moline w14923d.exe w14923h.exe w14923.txt
Peoria w14842d.exe w14842h.exe w14842.txt
Rockford w94822d.exe w94822h.exe w94822.txt
Springfield w93822d.exe w93822h.exe w93822.txt