ROCK FALLS, ILLINOIS

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Elevation: 207 meters Latitude: 41 48N Longitude: 089 38W

WEATHER

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DAILY WEATHER AVERAGE - 12 JULY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	22.4 ^°C	28.3 ^°C	16.4 ^°C	33.8 ^°C (1995)	12 ^°C (2009)
Dewpoint	16.7 ^°C	19.6 ^°C	13.7 ^°C	24.4 ^°C (1995)	10 ^°C (2012)
Humidity	72.3 ^%	90.9 ^%	50.7 ^%		31 ^% (2012)
Barometer	1015.9 ^hPa	1017.6 ^hPa	1013.9 ^hPa	1023 ^hPa (1999)	1007.1 ^hPa (2010)
Wind Speed	8 ^km/h	19.6 ^km/h		40.7 ^km/h (2008)
Wind Gust		36.5 ^km/h		57.5 ^km/h (2008)
Precipitation	13.97 ^mm			32.26 ^mm (2014)

Weather Element	Average
Visibility	14.2 ^km
Wind Direction	SE (132.6 °)

Weather Element	Total
Cooling Degree Days	4.1 (Base 18.3)
Growing Degree Days	12.4 (Base 10)

Total Years on Record: 21

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