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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 - 20 JULY
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 24.9 °C 30.5 °C 20.4 °C 37.2 °C (1998) 12.8 °C (2009)
Dewpoint 20.3 °C 22.4 °C 18.1 °C 26.1 °C (1998) 10.6 °C (2013)
Humidity 77 % 92.7 % 56.7 % 39 % (2005)
Barometer 1014.2 hPa 1016.3 hPa 1012.2 hPa 1022.4 hPa (2007) 1004.7 hPa (2003)
Wind Speed 9.7 km/h 21.1 km/h 46.3 km/h (2015)
Wind Gust 42.2 km/h 70.3 km/h (2015)
Precipitation 22.35 mm 81.03 mm (2015)
Weather ElementAverage
Visibility13.4 km
Wind DirectionSSE (145.3 °)
Weather ElementTotal
Cooling Degree Days7.2 (Base 18.3)
Growing Degree Days15.5 (Base 10)
Total Years on Record: 21
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