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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 - 6 OCTOBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 14.7 °C 21.9 °C 8.2 °C 32.8 °C (2007) 1.1 °C (2004)
Dewpoint 8.2 °C 12.1 °C 4.6 °C 20.6 °C (2007) -5 °C (2004)
Humidity 69.1 % 91.6 % 42.9 % 16 % (2004)
Barometer 1018.6 hPa 1021.3 hPa 1016.3 hPa 1032.5 hPa (2006) 1002.4 hPa (2009)
Wind Speed 13.7 km/h 27.2 km/h 83.4 km/h (1996)
Wind Gust 37.7 km/h 48.1 km/h (2009)
Precipitation 10.41 mm 39.12 mm (2009)
Weather ElementAverage
Visibility15.1 km
Wind DirectionS (178.4 °)
Weather ElementTotal
Heating Degree Days4.4 (Base 18.3)
Cooling Degree Days6.4 (Base 18.3)
Growing Degree Days5.9 (Base 10)
Total Years on Record: 20
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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