ROCK ISLAND, ILLINOIS

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

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DAILY WEATHER AVERAGE - 30 MARCH

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	8.8 ^°C	14.8 ^°C	2.5 ^°C	24.4 ^°C (1998)	-6.7 ^°C (2003)
Dewpoint	1.6 ^°C	4.6 ^°C	-1.7 ^°C	16.1 ^°C (1998)	-15 ^°C (2011)
Humidity	64.6 ^%	86.8 ^%	42.6 ^%		19 ^% (2011)
Barometer	1014.9 ^hPa	1018.6 ^hPa	1010.8 ^hPa	1027.4 ^hPa (2003)	991.9 ^hPa (2005)
Wind Speed	19.5 ^km/h	33 ^km/h		59.2 ^km/h (2005)
Wind Gust		48.9 ^km/h		79.7 ^km/h (2005)
Precipitation	23.62 ^mm			101.09 ^mm (1998)

Weather Element	Average
Visibility	13 ^km
Wind Direction	S (179.1 °)

Total Years on Record: 19

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