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United States of America

GRAFTON, ILLINOIS


Home > North America > United States > Illinois
Elevation: 122 meters     Latitude: 38 58N     Longitude: 090 26W

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DAILY WEATHER AVERAGE - 29 AUGUST
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 23.8 °C 29.4 °C 18.8 °C 35.6 °C (2007) 13.9 °C (2004)
Dewpoint 18.7 °C 21 °C 16.1 °C 25 °C (2013) 8.9 °C (2011)
Humidity 76.2 % 94.6 % 52.5 % 28 % (2011)
Barometer 1015.2 hPa 1017.3 hPa 1013.2 hPa 1020.7 hPa (2002) 1007.5 hPa (2005)
Wind Speed 8.9 km/h 18.5 km/h 27.8 km/h (2010)
Wind Gust 34 km/h 42.6 km/h (2008)
Precipitation 3.05 mm 8.64 mm (2003)
Weather ElementAverage
Visibility14 km
Wind DirectionSE (135.2 °)
Weather ElementTotal
Heating Degree Days1.4 (Base 18.3)
Cooling Degree Days6.3 (Base 18.3)
Growing Degree Days14.2 (Base 10)
Total Years on Record: 16
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WIND DIRECTION BREAKOUT




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