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United States of America

DECATUR, ILLINOIS


Home > North America > United States > Illinois
Elevation: 680 feet     Latitude: 39 50N     Longitude: 088 52W

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DAILY WEATHER AVERAGE - JUNE 22
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 75 °F 84.5 °F 66.3 °F 91 °F (2009) 55.9 °F (2003)
Dewpoint 64.4 °F 69 °F 58.2 °F 77.9 °F (1996) 32 °F (1995)
Humidity 71.9 % 91.5 % 49.5 % 20 % (1995)
Barometer 29.98 in 30.04 in 29.92 in 30.30 in (2002) 29.65 in (2011)
Wind Speed 7.6 mph 16.1 mph 28.8 mph (1998)
Wind Gust 28.8 mph 46 mph (1998)
Precipitation 3.64 in 11.74 in (2010)
Weather ElementAverage
Visibility9.2 mi
Wind DirectionS (177 °)
Weather ElementTotal
Heating Degree Days0.5 (Base 18.3)
Cooling Degree Days11 (Base 18.3)
Growing Degree Days25.4 (Base 10)
Total Years on Record: 21
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