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United States of America

MOUNT VERNON, ILLINOIS


Home > North America > United States > Illinois
Elevation: 144 meters     Latitude: 38 19N     Longitude: 088 51W

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DAILY WEATHER AVERAGE - 8 APRIL
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 13.1 °C 18.4 °C 7.1 °C 28 °C (2011) -5 °C (2007)
Dewpoint 5.6 °C 9.4 °C 2.1 °C 21 °C (1999) -14 °C (1996)
Humidity 63 % 83.7 % 43.9 % 24 % (1996)
Barometer 1014.9 hPa 1017.6 hPa 1010.8 hPa 1031.2 hPa (1997) 998 hPa (1999)
Wind Speed 12.7 km/h 26.7 km/h 48.1 km/h (2002)
Wind Gust 40.2 km/h 66.6 km/h (2002)
Precipitation 8.89 mm 32.77 mm (2002)
Weather ElementAverage
Visibility15.9 km
Wind DirectionSSE (163.3 °)
Weather ElementTotal
Heating Degree Days9.1 (Base 18.3)
Cooling Degree Days2.8 (Base 18.3)
Growing Degree Days7.7 (Base 10)
Total Years on Record: 20
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WIND DIRECTION BREAKOUT




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