PORT ARMSTRONG, ALASKA

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Elevation: 181 feet Latitude: 56 15N Longitude: 134 39W

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DAILY WEATHER AVERAGE - DECEMBER 21

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-2.1 ^°F	-1.3 ^°F	-2.7 ^°F	15.8 ^°F (1998)	-34.6 ^°F (2012)
Dewpoint	-10.2 ^°F	-3.1 ^°F	-17 ^°F	12.2 ^°F (1998)	-45.4 ^°F (1997)
Humidity	76.2 ^%	81.2 ^%	71.9 ^%		30 ^% (1997)
Barometer	29.93 ⁱⁿ	29.98 ⁱⁿ	29.88 ⁱⁿ	30.81 ⁱⁿ (2012)	28.95 ⁱⁿ (2006)
Wind Speed	3.7 ^mph	6.3 ^mph		13.8 ^mph (2000)
Precipitation	---			--- ()

Weather Element	Average
Visibility	17.5 ^mi
Wind Direction	SSE (149.8 °)

Weather Element	Total
Heating Degree Days	67 (Base 18.3)

Total Years on Record: 18

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