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July Was H-O-T T-O G-O

The preliminary statewide average July temperature was 78.3 degrees, 2.9 degrees above the 1991–2020 average and tied for 16th warmest on record going back to 1895. The preliminary statewide total ...

Staying Ahead of Intense Precipitation in Illinois

The Prairie State is no stranger to intense precipitation and consequential flooding. However, the frequency and intensity of rainfall have been increasing in recent decades, putting a renewed focus on ...

June Brought Summer Heat & Storms

The preliminary statewide average June temperature was 74.4 degrees, 2.2 degrees above the 1991–2020 average and the 18th warmest June on record going back to 1895. The preliminary statewide total ...

Mild May Wraps Up an Otherwise Warm Spring in Illinois

The preliminary statewide average May temperature was 63.0 degrees, 0.2 degrees below the 1991–2020 average and the 58th warmest on record going back to 1895. The preliminary statewide average total ...

Warmer April in Illinois

The preliminary statewide average April temperature was 53.1 degrees, 0.5 degrees above the 1991-2020 average and tied for 42nd warmest on record going back to 1895. The preliminary statewide average ...