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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 - 10 OCTOBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 13.4 °C 20.4 °C 7.1 °C 28.9 °C (2010) 0.6 °C (2009)
Dewpoint 7.6 °C 10.7 °C 4.3 °C 17.2 °C (2003) -3 °C (1997)
Humidity 71.4 % 91.9 % 44.8 % 22 % (1997)
Barometer 1020.3 hPa 1022.4 hPa 1017.6 hPa 1030.1 hPa (1997) 1005.8 hPa (2006)
Wind Speed 10.6 km/h 20 km/h 38.9 km/h (2001)
Wind Gust 40.7 km/h 59.2 km/h (2001)
Precipitation 18.8 mm 37.34 mm (2001)
Weather ElementAverage
Visibility16.4 km
Wind DirectionESE (123.2 °)
Weather ElementTotal
Heating Degree Days5.2 (Base 18.3)
Cooling Degree Days1.6 (Base 18.3)
Growing Degree Days4.9 (Base 10)
Total Years on Record: 20
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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