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United States of America

LA HARPE, ILLINOIS


Home > North America > United States > Illinois
Elevation: 206 meters     Latitude: 40 34N     Longitude: 090 58W

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DAILY WEATHER AVERAGE - 4 SEPTEMBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 21.4 °C 27.7 °C 15.9 °C 35 °C (1999) 8.3 °C (1997)
Dewpoint 15.5 °C 18.1 °C 13.3 °C 24.4 °C (2014) 6.7 °C (2007)
Humidity 71.6 % 91.7 % 46.6 % 32 % (2007)
Barometer 1017.6 hPa 1020 hPa 1015.6 hPa 1028.8 hPa (1997) 1006.8 hPa (2008)
Wind Speed 10.3 km/h 19 km/h 38.9 km/h (2008)
Wind Gust 38 km/h 53.8 km/h (2008)
Precipitation 44.96 mm 88.14 mm (2008)
Weather ElementAverage
Visibility13.5 km
Wind DirectionESE (117.2 °)
Weather ElementTotal
Heating Degree Days2 (Base 18.3)
Cooling Degree Days5.3 (Base 18.3)
Growing Degree Days11.8 (Base 10)
Total Years on Record: 20
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WIND DIRECTION BREAKOUT




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