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Hourly
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United States of America

CHICAGO, ILLINOIS


Home > North America > United States > Illinois
Elevation: 674 feet     Latitude: 41 59N     Longitude: 087 54W

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DAILY WEATHER AVERAGE - SEPTEMBER 3
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 70.2 °F 80 °F 61.7 °F 89.1 °F (1999) 50 °F (1997)
Dewpoint 58.6 °F 64.2 °F 54 °F 72 °F (2011) 32 °F (1995)
Humidity 69.6 % 89.6 % 46.7 % 16 % (1995)
Barometer 30.03 in 30.08 in 29.98 in 30.43 in (1997) 29.76 in (1998)
Wind Speed 5.7 mph 12.3 mph 23 mph (2010)
Wind Gust 24.5 mph 33.4 mph (2010)
Precipitation 0.38 in 1.73 in (2008)
Weather ElementAverage
Visibility8.8 mi
Wind DirectionSE (135 °)
Weather ElementTotal
Heating Degree Days3.6 (Base 18.3)
Cooling Degree Days7.7 (Base 18.3)
Growing Degree Days20.9 (Base 10)
Total Years on Record: 19
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