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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 - 26 SEPTEMBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 16.6 °C 24.3 °C 11.1 °C 31.7 °C (1999) 2 °C (2000)
Dewpoint 12.2 °C 15.4 °C 9.3 °C 22 °C (2003) 1.7 °C (2006)
Humidity 78.5 % 95.4 % 47.8 % 28 % (2006)
Barometer 1016.3 hPa 1019 hPa 1013.2 hPa 1024.7 hPa (2000) 1000.7 hPa (2003)
Wind Speed 8.4 km/h 21.9 km/h 38.9 km/h (2003)
Wind Gust 40.7 km/h 48.1 km/h (2003)
Precipitation 21.84 mm 88.39 mm (2003)
Weather ElementAverage
Visibility12.7 km
Wind DirectionESE (112.1 °)
Weather ElementTotal
Heating Degree Days3.8 (Base 18.3)
Cooling Degree Days2.3 (Base 18.3)
Growing Degree Days7.8 (Base 10)
Total Years on Record: 17
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WIND DIRECTION BREAKOUT




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