HARLAN, IOWA

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Elevation: 370 meters Latitude: 41 39N Longitude: 095 19W

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DAILY WEATHER AVERAGE - 10 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-3.5 ^°C	2.2 ^°C	-10.5 ^°C	14 ^°C (2015)	-25 ^°C (2009)
Dewpoint	-7.5 ^°C	-2.9 ^°C	-12.9 ^°C	5 ^°C (2015)	-27 ^°C (2012)
Humidity	76.8 ^%	91.9 ^%	59.7 ^%		29 ^% (2012)
Barometer	1018.3 ^hPa	1021.3 ^hPa	1014.2 ^hPa	1033.2 ^hPa (2011)	996.6 ^hPa (2015)
Wind Speed	15.8 ^km/h	32 ^km/h		50.1 ^km/h (2010)
Wind Gust		43.3 ^km/h		70.3 ^km/h (2010)
Precipitation	---			--- ()

Weather Element	Average
Visibility	13.7 ^km
Wind Direction	SSW (203.6 °)

Weather Element	Total
Heating Degree Days	22.5 (Base 18.3)

Total Years on Record: 16

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