ROCK ISLAND, ILLINOIS

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Elevation: 190 meters Latitude: 41 34N Longitude: 090 25W

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DAILY WEATHER AVERAGE - 23 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-3.2 ^°C	0.6 ^°C	-7.3 ^°C	12.2 ^°C (2002)	-24.4 ^°C (2015)
Dewpoint	-7.4 ^°C	-4.3 ^°C	-10.4 ^°C	7 ^°C (1998)	-28.3 ^°C (2006)
Humidity	74.1 ^%	86.5 ^%	57.7 ^%		33 ^% (2006)
Barometer	1021 ^hPa	1024.7 ^hPa	1016.9 ^hPa	1044.7 ^hPa (2015)	996.3 ^hPa (2012)
Wind Speed	16.4 ^km/h	27.7 ^km/h		44.4 ^km/h (2007)
Wind Gust		43.3 ^km/h		57.5 ^km/h (2007)
Precipitation	8.64 ^mm			18.54 ^mm (2012)

Weather Element	Average
Visibility	11.7 ^km
Wind Direction	S (183.7 °)

Weather Element	Total
Heating Degree Days	21.7 (Base 18.3)

Total Years on Record: 19

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