GRINNELL, IOWA

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Elevation: 305 meters Latitude: 41 43N Longitude: 092 43W

WEATHER

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DAILY WEATHER AVERAGE - 21 NOVEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	2.2 ^°C	7.2 ^°C	-2.3 ^°C	21.4 ^°C (2012)	-12 ^°C (2008)
Dewpoint	-1.3 ^°C	2.2 ^°C	-4.3 ^°C	12 ^°C (2010)	-14 ^°C (2012)
Humidity	79.7 ^%	93.7 ^%	61.6 ^%		29 ^% (2012)
Barometer	1021 ^hPa	1024.4 ^hPa	1017.6 ^hPa	1036.2 ^hPa (2008)	1005.1 ^hPa (2010)
Wind Speed	18.2 ^km/h	30.1 ^km/h		40.7 ^km/h (2015)
Wind Gust		42.5 ^km/h		55.5 ^km/h (2015)
Precipitation	1.02 ^mm			1.02 ^mm (2007)

Weather Element	Average
Visibility	12.6 ^km
Wind Direction	SSW (194.1 °)

Weather Element	Total
Heating Degree Days	15.9 (Base 18.3)
Growing Degree Days	2 (Base 10)

Total Years on Record: 10

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