DECATUR, ILLINOIS

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Elevation: 680 feet Latitude: 39 50N Longitude: 088 52W

WEATHER

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DAILY WEATHER AVERAGE - DECEMBER 14

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	35.6 ^°F	42.2 ^°F	28.7 ^°F	60.8 ^°F (2015)	(2000)
Dewpoint	30.5 ^°F	35.4 ^°F	25.6 ^°F	55.9 ^°F (2011)	3.9 ^°F (1995)
Humidity	83.2 ^%	94.3 ^%	67.8 ^%		21 ^% (1995)
Barometer	30.05 ⁱⁿ	30.17 ⁱⁿ	29.93 ⁱⁿ	30.66 ⁱⁿ (2004)	29.31 ⁱⁿ (2015)
Wind Speed	10.3 ^mph	17.1 ^mph		34.5 ^mph (2015)
Wind Gust		31.6 ^mph		50.6 ^mph (2015)
Precipitation	0.39 ⁱⁿ			1.04 ⁱⁿ (2015)

Weather Element	Average
Visibility	6.9 ^mi
Wind Direction	SSW (195.5 °)

Weather Element	Total
Heating Degree Days	29.5 (Base 18.3)
Growing Degree Days	1.6 (Base 10)

Total Years on Record: 21

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