GREAT FALLS, MONTANA

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Elevation: 1116 meters Latitude: 47 29N Longitude: 111 22W

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DAILY WEATHER AVERAGE - 21 SEPTEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	11.1 ^°C	18.5 ^°C	4.4 ^°C	29.4 ^°C (2013)	-5.6 ^°C (1995)
Dewpoint	0.7 ^°C	3.6 ^°C	-2.3 ^°C	8.9 ^°C (2014)	-11.1 ^°C (2007)
Humidity	55.9 ^%	79 ^%	32.1 ^%		12 ^% (2007)
Barometer	1017.3 ^hPa	1020.7 ^hPa	1012.9 ^hPa	1040.3 ^hPa (1995)	997.3 ^hPa (2013)
Wind Speed	16.3 ^km/h	28 ^km/h		53.8 ^km/h (2008)
Wind Gust		40.9 ^km/h		62.9 ^km/h (2008)
Precipitation	2.29 ^mm			5.08 ^mm (2002)

Weather Element	Average
Visibility	15.4 ^km
Wind Direction	S (182.2 °)

Total Years on Record: 21

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