CHARLESTON, ILLINOIS

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Elevation: 659 feet Latitude: 39 28N Longitude: 088 10W

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DAILY WEATHER AVERAGE - JANUARY 31

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	29.6 ^°F	36.8 ^°F	20.8 ^°F	61 ^°F (2016)	-11 ^°F (2004)
Dewpoint	24.1 ^°F	30.4 ^°F	15.6 ^°F	52 ^°F (2012)	-15 ^°F (2010)
Humidity	80.8 ^%	92.1 ^%	64.7 ^%		50 ^% (2010)
Barometer	30.07 ⁱⁿ	30.20 ⁱⁿ	29.95 ⁱⁿ	30.41 ⁱⁿ (2015)	29.56 ⁱⁿ (2016)
Wind Speed	9.9 ^mph	16.4 ^mph		29.9 ^mph (2013)
Wind Gust		27.1 ^mph		38 ^mph (2002)
Precipitation	0.72 ⁱⁿ			2.08 ⁱⁿ (2002)

Weather Element	Average
Visibility	7.2 ^mi
Wind Direction	SSE (173 °)

Weather Element	Total
Heating Degree Days	36.2 (Base 18.3)
Growing Degree Days	1.6 (Base 10)

Total Years on Record: 19

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