PORT ARMSTRONG, ALASKA

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

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DAILY WEATHER AVERAGE - MAY 11

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	36.2 ^°F	42.2 ^°F	29.6 ^°F	59 ^°F (1998)	15.8 ^°F (2010)
Dewpoint	27.1 ^°F	30.5 ^°F	23.9 ^°F	39.2 ^°F (2015)	10.4 ^°F (1999)
Humidity	71.3 ^%	85.5 ^%	59.1 ^%		38 ^% (1999)
Barometer	30.02 ⁱⁿ	30.07 ⁱⁿ	29.98 ⁱⁿ	30.54 ⁱⁿ (2011)	29.59 ⁱⁿ (1998)
Wind Speed	5.4 ^mph	8.8 ^mph		13.8 ^mph (2011)
Wind Gust		20.7 ^mph		20.7 ^mph (2011)
Precipitation	---			--- ()

Weather Element	Average
Visibility	28.9 ^mi
Wind Direction	SSW (205.4 °)

Weather Element	Total
Heating Degree Days	29.1 (Base 18.3)
Growing Degree Days	1.8 (Base 10)

Total Years on Record: 20

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