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United States of America

ROCK ISLAND, ILLINOIS


Home > North America > United States > Illinois
Elevation: 190 meters     Latitude: 41 34N     Longitude: 090 25W

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DAILY WEATHER AVERAGE - 28 AUGUST
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 21.2 °C 26.8 °C 16.6 °C 33.3 °C (2013) 12.8 °C (2004)
Dewpoint 17.5 °C 19.8 °C 14.9 °C 24.4 °C (2013) 11.7 °C (2010)
Humidity 81.3 % 94.9 % 60.2 % 37 % (2010)
Barometer 1015.6 hPa 1017.6 hPa 1013.9 hPa 1024.7 hPa (2002) 1007.5 hPa (2008)
Wind Speed 10.5 km/h 20 km/h 37 km/h (2003)
Wind Gust 39.4 km/h 46.3 km/h (2003)
Precipitation 34.54 mm 90.68 mm (1998)
Weather ElementAverage
Visibility11.4 km
Wind DirectionESE (124.1 °)
Weather ElementTotal
Heating Degree Days0.5 (Base 18.3)
Cooling Degree Days4.1 (Base 18.3)
Growing Degree Days11.7 (Base 10)
Total Years on Record: 19
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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