PORT ARMSTRONG, ALASKA

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

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DAILY WEATHER AVERAGE - 25 MAY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	7.2 ^°C	11.3 ^°C	2.9 ^°C	22 ^°C (2011)	-5 ^°C (2001)
Dewpoint	-0.1 ^°C	1.8 ^°C	-1.6 ^°C	11 ^°C (2002)	-8 ^°C (2009)
Humidity	64.2 ^%	79.2 ^%	50.9 ^%		19 ^% (2009)
Barometer	1016.9 ^hPa	1017.9 ^hPa	1015.9 ^hPa	1037.3 ^hPa (1997)	997 ^hPa (2004)
Wind Speed	9.8 ^km/h	15.6 ^km/h		35.2 ^km/h (2004)
Wind Gust		38.9 ^km/h		40.7 ^km/h (2008)
Precipitation	---			--- ()

Weather Element	Average
Visibility	50.9 ^km
Wind Direction	SSW (208.1 °)

Weather Element	Total
Heating Degree Days	11.2 (Base 18.3)
Growing Degree Days	3.3 (Base 10)

Total Years on Record: 20

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