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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 - 21 AUGUST
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 23.5 °C 29.2 °C 18.3 °C 36.1 °C (2003) 9.4 °C (2012)
Dewpoint 18.2 °C 20.4 °C 15.6 °C 26.1 °C (2002) 4.4 °C (2012)
Humidity 74.7 % 94.6 % 54.2 % 22 % (2012)
Barometer 1016.3 hPa 1018.3 hPa 1014.2 hPa 1024.4 hPa (1998) 1006.8 hPa (2010)
Wind Speed 9.7 km/h 17.9 km/h 27.8 km/h (2002)
Wind Gust 33.6 km/h 42.6 km/h (2009)
Precipitation 9.91 mm 18.54 mm (2008)
Weather ElementAverage
Visibility14.5 km
Wind DirectionSSE (152.8 °)
Weather ElementTotal
Heating Degree Days0.3 (Base 18.3)
Cooling Degree Days5.7 (Base 18.3)
Growing Degree Days13.8 (Base 10)
Total Years on Record: 20
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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