MOUNT VERNON, ILLINOIS

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Elevation: 473 feet Latitude: 38 19N Longitude: 088 51W

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DAILY WEATHER AVERAGE - MARCH 23

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	47.2 ^°F	57.8 ^°F	36.3 ^°F	75.2 ^°F (2011)	23 ^°F (2014)
Dewpoint	34.7 ^°F	41 ^°F	28.2 ^°F	59 ^°F (2012)	10.4 ^°F (2011)
Humidity	64.3 ^%	81.6 ^%	44.7 ^%		20 ^% (2011)
Barometer	30.08 ⁱⁿ	30.18 ⁱⁿ	29.98 ⁱⁿ	30.43 ⁱⁿ (2014)	29.53 ⁱⁿ (2011)
Wind Speed	6 ^mph	14 ^mph		21.9 ^mph (2009)
Wind Gust		22.5 ^mph		33.4 ^mph (2011)
Precipitation	1.71 ⁱⁿ			2.88 ⁱⁿ (2012)

Weather Element	Average
Visibility	9.2 ^mi
Wind Direction	SE (137.6 °)

Weather Element	Total
Heating Degree Days	18 (Base 18.3)
Growing Degree Days	8.4 (Base 10)

Total Years on Record: 21

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