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United States of America

OLNEY, ILLINOIS


Home > North America > United States > Illinois
Elevation: 147 meters     Latitude: 38 42N     Longitude: 088 04W

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DAILY WEATHER AVERAGE - 18 JUNE
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 24.2 °C 29.8 °C 15.8 °C 36 °C (2010) (2015)
Dewpoint 18 °C 20.8 °C 14.5 °C 25 °C (2010) 7 °C (2002)
Humidity 71 % 89.3 % 51.2 % 27 % (2002)
Barometer 1014.2 hPa 1016.3 hPa 1012.5 hPa 1020 hPa (2004) 1008.5 hPa (2009)
Wind Speed 7.4 km/h 20 km/h 33.3 km/h (2009)
Wind Gust 36 km/h 59.2 km/h (2009)
Precipitation 24.89 mm 100.08 mm (2007)
Weather ElementAverage
Visibility14.6 km
Wind DirectionESE (126.8 °)
Weather ElementTotal
Heating Degree Days13.7 (Base 18.3)
Cooling Degree Days6 (Base 18.3)
Growing Degree Days14.3 (Base 10)
Total Years on Record: 13
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