Public Information Statement
Issued by NWS Chicago, IL

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Public Information Statement
National Weather Service Chicago IL
644 AM CDT Fri Sep 1 2017 /744 AM EDT Fri Sep 1 2017/

...A Look Back at the Climate for the Month of August 2017 for
Chicago and Rockford...

At Chicago, the average high temperature was 80.7 degrees, which
is 1.2 degrees below normal. The average low temperature was 62.2
degrees, which is 0.7 degrees below normal. The average
temperature for the month was 71.5 degrees which is 0.9 degrees
below normal. During the month of August, 2.51 inches of
precipitation were recorded, which is 2.39 inches below normal.

There were no records set during the month of August 2017 for
Chicago.

At Rockford, the average high temperature was 80.1 degrees, which
is 2.3 degrees below normal. The average low temperature was 58.5
degrees, which is 2.8 degrees below normal. The average
temperature for the month was 69.3 degrees, which is 2.6 degrees
below normal. During the month of August, 3.02 inches of
precipitation were recorded, which is 1.57 inches below normal.

There were no records set during the month of August 2017 for
Rockford.

$$



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