PORT HEIDEN, ALASKA

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Elevation: 95 feet Latitude: 56 58N Longitude: 158 39W

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DAILY WEATHER AVERAGE - APRIL 30

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	37.7 ^°F	44.2 ^°F	32.1 ^°F	57.2 ^°F (2005)	23 ^°F (2010)
Dewpoint	28 ^°F	33.9 ^°F	24 ^°F	44.6 ^°F (1998)	10.4 ^°F (1997)
Humidity	70.1 ^%	88.7 ^%	52.6 ^%		4 ^% (1997)
Barometer	29.91 ⁱⁿ	30.01 ⁱⁿ	29.81 ⁱⁿ	30.54 ⁱⁿ (2002)	29.35 ⁱⁿ (2001)
Wind Speed	12.7 ^mph	21.2 ^mph		40.3 ^mph (2002)
Wind Gust		29.4 ^mph		48.3 ^mph (2002)
Precipitation	0.05 ⁱⁿ			0.08 ⁱⁿ (2015)

Weather Element	Average
Visibility	12.4 ^mi
Wind Direction	SSW (190.5 °)

Weather Element	Total
Heating Degree Days	26.8 (Base 18.3)

Total Years on Record: 21

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