PORT HEIDEN, ALASKA

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Elevation: 28 meters Latitude: 56 58N Longitude: 158 39W

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DAILY WEATHER AVERAGE - 19 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-1.3 ^°C	0.7 ^°C	-5.1 ^°C	8 ^°C (2015)	(1995)
Dewpoint	-4.6 ^°C	-3.2 ^°C	-6.7 ^°C	2 ^°C (2005)	-17 ^°C (1997)
Humidity	73.6 ^%	84.7 ^%	61.3 ^%		4 ^% (1997)
Barometer	1001 ^hPa	1006.4 ^hPa	995.9 ^hPa	1036.6 ^hPa (2009)	968.8 ^hPa (2008)
Wind Speed	20.6 ^km/h	37.3 ^km/h		74 ^km/h (2013)
Wind Gust		53.3 ^km/h		94.5 ^km/h (1996)
Precipitation	20.57 ^mm			60.45 ^mm (2013)

Weather Element	Average
Visibility	15.1 ^km
Wind Direction	SSE (169.5 °)

Weather Element	Total
Heating Degree Days	20.6 (Base 18.3)

Total Years on Record: 21

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