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United States of America

DECATUR, ILLINOIS


Home > North America > United States > Illinois
Elevation: 207 meters     Latitude: 39 50N     Longitude: 088 52W

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DAILY WEATHER AVERAGE - 29 OCTOBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 10.1 °C 15.9 °C 4.8 °C 26.7 °C (2004) -1.1 °C (2010)
Dewpoint 4.2 °C 7 °C 1.5 °C 20.6 °C (2004) -6.7 °C (2010)
Humidity 69.9 % 88.1 % 49 % 27 % (2010)
Barometer 1019 hPa 1022.4 hPa 1015.6 hPa 1034.5 hPa (2007) 994.9 hPa (1996)
Wind Speed 15 km/h 26.4 km/h 42.6 km/h (2002)
Wind Gust 43 km/h 55.5 km/h (2002)
Precipitation 12.7 mm 23.62 mm (2009)
Weather ElementAverage
Visibility15.6 km
Wind DirectionSSE (164.4 °)
Weather ElementTotal
Heating Degree Days8.7 (Base 18.3)
Cooling Degree Days4.5 (Base 18.3)
Growing Degree Days6.6 (Base 10)
Total Years on Record: 20
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WIND DIRECTION BREAKOUT




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