Illinois State Water Survey Illinois State Climatologist

July Rainfall in Illinois Varied from Too Dry to Too Wet

July 2011 rainfall in Illinois

The statewide average rainfall for July in Illinois was 4.12 inches, only 0.29 inches above average. However, rainfall across the state varied widely from too dry to too wet. Rainfall amounts in the northern third of the state were impressive with widespread areas in excess of 6 to 8 inches. The heaviest rains fell around […]

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Wet Year So Far in Illinois

June rainfall across the US (courtesy NOAA).

The statewide precipitation for June is 6.6 inches, 2.5 inches above the 1971-2000 average (normal). That makes it the ninth wettest June on record (based on preliminary numbers as of June 28, 2011). The statewide precipitation for the first six months of 2011 is 27.2 inches, 7.7 inches above the 1971-2000 average. That makes it […]

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Illinois Agricultural Disaster Declaration Due to Drought

Press release on disaster declaration On January 26, 2011, the USDA granted the Illinois Department of Agriculture’s request for federal disaster assistance for southern Illinois farmers who suffered crop losses caused by drought in 2010. The 16 counties are for the most part south of Interstate 64. The full press release can be seen here. […]

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