GRAFTON, ILLINOIS

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Elevation: 400 feet Latitude: 38 58N Longitude: 090 26W

WEATHER

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DAILY WEATHER AVERAGE - FEBRUARY 21

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	36.1 ^°F	44.9 ^°F	28.4 ^°F	57.9 ^°F (2011)	14 ^°F (2006)
Dewpoint	28.4 ^°F	34.4 ^°F	21.7 ^°F	53.6 ^°F (2011)	5 ^°F (2014)
Humidity	76.1 ^%	91.6 ^%	56.3 ^%		28 ^% (2006)
Barometer	30.04 ⁱⁿ	30.20 ⁱⁿ	29.89 ⁱⁿ	30.58 ⁱⁿ (2001)	29.58 ⁱⁿ (2011)
Wind Speed	9.8 ^mph	18.6 ^mph		35.7 ^mph (2014)
Wind Gust		31.2 ^mph		46 ^mph (2014)
Precipitation	0.72 ⁱⁿ			2.02 ⁱⁿ (2010)

Weather Element	Average
Visibility	7.4 ^mi
Wind Direction	SSE (173.4 °)

Weather Element	Total
Heating Degree Days	28.4 (Base 18.3)

Total Years on Record: 18

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