PORT ARMSTRONG, ALASKA

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

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DAILY WEATHER AVERAGE - DECEMBER 19

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-3 ^°F	-2.1 ^°F	-3.8 ^°F	8.6 ^°F (2002)	-31 ^°F (2012)
Dewpoint	-15.1 ^°F	-4 ^°F	-17.7 ^°F	8.6 ^°F (2002)	-36.4 ^°F (1997)
Humidity	71 ^%	76.8 ^%	63.9 ^%		12 ^% (1997)
Barometer	29.96 ⁱⁿ	30.01 ⁱⁿ	29.91 ⁱⁿ	30.35 ⁱⁿ (2002)	29.28 ⁱⁿ (2006)
Wind Speed	3.5 ^mph	6.1 ^mph		11.5 ^mph (2008)
Precipitation	---			--- ()

Weather Element	Average
Visibility	21.6 ^mi
Wind Direction	SE (133.2 °)

Weather Element	Total
Heating Degree Days	68 (Base 18.3)

Total Years on Record: 17

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