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United States of America

GRAFTON, ILLINOIS


Home > North America > United States > Illinois
Elevation: 400 feet     Latitude: 38 58N     Longitude: 090 26W

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DAILY WEATHER AVERAGE - MAY 2
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 60.3 °F 69 °F 51.9 °F 88 °F (2012) 39 °F (2005)
Dewpoint 49.4 °F 54 °F 43.8 °F 66 °F (2012) 26.1 °F (2008)
Humidity 70.5 % 90.8 % 45.3 % 26 % (2008)
Barometer 29.95 in 30.03 in 29.87 in 30.24 in (2011) 29.44 in (2008)
Wind Speed 8.2 mph 16.3 mph 25.3 mph (2008)
Wind Gust 26.9 mph 39.1 mph (2004)
Precipitation 0.37 in 1.36 in (2008)
Weather ElementAverage
Visibility8.7 mi
Wind DirectionS (178.5 °)
Weather ElementTotal
Heating Degree Days9 (Base 18.3)
Cooling Degree Days5.3 (Base 18.3)
Growing Degree Days11.3 (Base 10)
Total Years on Record: 16
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