ROCKDALE, ILLINOIS

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Elevation: 540 feet Latitude: 41 30N Longitude: 088 06W

WEATHER

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DAILY WEATHER AVERAGE - DECEMBER 12

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	31.1 ^°F	38.4 ^°F	22.4 ^°F	64.4 ^°F (2015)	-7.1 ^°F (2013)
Dewpoint	24.8 ^°F	30.6 ^°F	17 ^°F	61.7 ^°F (2015)	-11.9 ^°F (2011)
Humidity	78.7 ^%	91.9 ^%	63.2 ^%		34 ^% (2011)
Barometer	30.09 ⁱⁿ	30.21 ⁱⁿ	29.96 ⁱⁿ	30.56 ⁱⁿ (2013)	29.50 ⁱⁿ (2004)
Wind Speed	6.3 ^mph	12.7 ^mph		27.6 ^mph (2004)
Wind Gust		24.5 ^mph		39.1 ^mph (2004)
Precipitation	0.18 ⁱⁿ			0.44 ⁱⁿ (2001)

Weather Element	Average
Visibility	7.8 ^mi
Wind Direction	SSE (171.5 °)

Weather Element	Total
Heating Degree Days	34.6 (Base 18.3)
Growing Degree Days	10.5 (Base 10)

Total Years on Record: 15

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