PORT HEIDEN, ALASKA

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

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DAILY WEATHER AVERAGE - MAY 23

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	42.4 ^°F	47.5 ^°F	37.8 ^°F	63 ^°F (1997)	30 ^°F (1997)
Dewpoint	33 ^°F	37 ^°F	30.9 ^°F	46.4 ^°F (2004)	21.2 ^°F (1997)
Humidity	71.6 ^%	84.5 ^%	58.6 ^%		4 ^% (1997)
Barometer	29.85 ⁱⁿ	29.94 ⁱⁿ	29.77 ⁱⁿ	30.35 ⁱⁿ (1997)	29.17 ⁱⁿ (1996)
Wind Speed	14.3 ^mph	23.7 ^mph		51.8 ^mph (1995)
Wind Gust		34.1 ^mph		64.4 ^mph (2008)
Precipitation	0.12 ⁱⁿ			0.20 ⁱⁿ (2005)

Weather Element	Average
Visibility	13.1 ^mi
Wind Direction	SSW (198.4 °)

Weather Element	Total
Heating Degree Days	22.3 (Base 18.3)
Growing Degree Days	3.6 (Base 10)

Total Years on Record: 21

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