GRAFTON, ILLINOIS

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

WEATHER

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DAILY WEATHER AVERAGE - JULY 26

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	78.8 ^°F	89.3 ^°F	69.5 ^°F	100 ^°F (1999)	61 ^°F (2004)
Dewpoint	68.6 ^°F	72.6 ^°F	64.3 ^°F	80.1 ^°F (2015)	55.9 ^°F (2005)
Humidity	73.4 ^%	91.6 ^%	49.5 ^%		35 ^% (2005)
Barometer	29.94 ⁱⁿ	30.00 ⁱⁿ	29.88 ⁱⁿ	30.17 ⁱⁿ (2004)	29.68 ⁱⁿ (2012)
Wind Speed	5.9 ^mph	13.8 ^mph		29.9 ^mph (2015)
Wind Gust		26.9 ^mph		41.4 ^mph (2015)
Precipitation	0.57 ⁱⁿ			3.70 ⁱⁿ (2005)

Weather Element	Average
Visibility	8.5 ^mi
Wind Direction	SE (135.4 °)

Weather Element	Total
Cooling Degree Days	14.4 (Base 18.3)
Growing Degree Days	29.4 (Base 10)

Total Years on Record: 17

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