CHARLESTON, ILLINOIS

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Elevation: 201 meters Latitude: 39 28N Longitude: 088 10W

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DAILY WEATHER AVERAGE - 17 JULY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	25.1 ^°C	29.5 ^°C	20.9 ^°C	36.1 ^°C (2012)	11.7 ^°C (2014)
Dewpoint	20.4 ^°C	22.2 ^°C	18.5 ^°C	25 ^°C (2010)	10.6 ^°C (2012)
Humidity	76.4 ^%	93.2 ^%	57.1 ^%		40 ^% (2012)
Barometer	1015.6 ^hPa	1017.6 ^hPa	1013.9 ^hPa	1022.4 ^hPa (2003)	1008.5 ^hPa (2004)
Wind Speed	10.3 ^km/h	21.7 ^km/h		40.7 ^km/h (2005)
Wind Gust		40.7 ^km/h		59.2 ^km/h (2007)
Precipitation	70.61 ^mm			166.88 ^mm (2007)

Weather Element	Average
Visibility	12.7 ^km
Wind Direction	SSE (166.3 °)

Weather Element	Total
Cooling Degree Days	6.9 (Base 18.3)
Growing Degree Days	15.3 (Base 10)

Total Years on Record: 17

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