PORT ARMSTRONG, ALASKA

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Elevation: 55 meters Latitude: 56 15N Longitude: 134 39W

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DAILY WEATHER AVERAGE - 17 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-19.2 ^°C	-18.6 ^°C	-19.9 ^°C	-14 ^°C (2002)	-33 ^°C (2013)
Dewpoint	-25.8 ^°C	-19.5 ^°C	-28.2 ^°C	-16 ^°C (2002)	-36 ^°C (2004)
Humidity	73.5 ^%	78.9 ^%	67.8 ^%		35 ^% (2004)
Barometer	1017.3 ^hPa	1021.3 ^hPa	1014.2 ^hPa	1054.9 ^hPa (1998)	956 ^hPa (1998)
Wind Speed	6.6 ^km/h	9.5 ^km/h		18.5 ^km/h (2007)
Wind Gust		35.2 ^km/h		35.2 ^km/h (2007)
Precipitation	---			--- ()

Weather Element	Average
Visibility	33.5 ^km
Wind Direction	SSE (166 °)

Weather Element	Total
Heating Degree Days	37.6 (Base 18.3)

Total Years on Record: 19

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