GRAND TOWER, ILLINOIS

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Elevation: 370 feet Latitude: 37 40N Longitude: 089 31W

WEATHER

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DAILY WEATHER AVERAGE - FEBRUARY 16

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	35.4 ^°F	41.6 ^°F	27.2 ^°F	70 ^°F (2011)	5 ^°F (2015)
Dewpoint	27.3 ^°F	33.1 ^°F	20 ^°F	57.9 ^°F (2006)	1 ^°F (2002)
Humidity	74.3 ^%	88.3 ^%	58 ^%		28 ^% (2002)
Barometer	30.13 ⁱⁿ	30.28 ⁱⁿ	30.00 ⁱⁿ	30.58 ⁱⁿ (1997)	29.53 ⁱⁿ (1998)
Wind Speed	9.8 ^mph	16.8 ^mph		34.5 ^mph (2006)
Wind Gust		27.9 ^mph		47.2 ^mph (2006)
Precipitation	0.43 ⁱⁿ			1.13 ⁱⁿ (1998)

Weather Element	Average
Visibility	7.7 ^mi
Wind Direction	SSW (205 °)

Weather Element	Total
Heating Degree Days	30.6 (Base 18.3)
Growing Degree Days	9 (Base 10)

Total Years on Record: 22

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