FORT SULLY, SOUTH DAKOTA

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Elevation: 503 meters Latitude: 44 38N Longitude: 100 27W

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DAILY WEATHER AVERAGE - 28 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-5.7 ^°C	-1.4 ^°C	-9.8 ^°C	11.7 ^°C (2016)	-20 ^°C (1996)
Dewpoint	-10 ^°C	-7.2 ^°C	-12.6 ^°C	4.4 ^°C (2016)	-22.8 ^°C (2016)
Humidity	74.2 ^%	88 ^%	57.9 ^%		30 ^% (1996)
Barometer	1021.7 ^hPa	1024.7 ^hPa	1017.9 ^hPa	1040.3 ^hPa (1995)	999.7 ^hPa (2016)
Wind Speed	25.3 ^km/h	36.9 ^km/h		55.5 ^km/h (1998)
Wind Gust		53.1 ^km/h		77.7 ^km/h (1998)
Precipitation	0.51 ^mm			0.51 ^mm (2016)

Weather Element	Average
Visibility	17.5 ^km
Wind Direction	WSW (260.1 °)

Weather Element	Total
Heating Degree Days	24 (Base 18.3)

Total Years on Record: 7

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