PORT HEIDEN, ALASKA

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

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DAILY WEATHER AVERAGE - 29 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-3.4 ^°C	-0.8 ^°C	-7.3 ^°C	7 ^°C (2013)	(2006)
Dewpoint	-6.6 ^°C	-5.2 ^°C	-7.2 ^°C	3 ^°C (2007)	-22 ^°C (1997)
Humidity	68.8 ^%	80.9 ^%	55.7 ^%		4 ^% (1997)
Barometer	997.3 ^hPa	1002 ^hPa	992.6 ^hPa	1027.4 ^hPa (2015)	963.1 ^hPa (1997)
Wind Speed	22.7 ^km/h	40.2 ^km/h		77.7 ^km/h (2011)
Wind Gust		57.5 ^km/h		98.2 ^km/h (2011)
Precipitation	16.76 ^mm			55.88 ^mm (2005)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	ESE (129.2 °)

Weather Element	Total
Heating Degree Days	22.4 (Base 18.3)

Total Years on Record: 22

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