PORT HEIDEN, ALASKA

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

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DAILY WEATHER AVERAGE - JULY 30

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	51.5 ^°F	55.9 ^°F	47.5 ^°F	73.4 ^°F (1999)	42.8 ^°F (2011)
Dewpoint	41.8 ^°F	48.2 ^°F	42.3 ^°F	55.4 ^°F (1997)	36.9 ^°F (1997)
Humidity	75.9 ^%	91.6 ^%	62.7 ^%		4 ^% (1997)
Barometer	30.01 ⁱⁿ	30.09 ⁱⁿ	29.94 ⁱⁿ	30.50 ⁱⁿ (2002)	29.44 ⁱⁿ (2000)
Wind Speed	11.1 ^mph	18 ^mph		31.1 ^mph (1999)
Wind Gust		29.1 ^mph		36.8 ^mph (2000)
Precipitation	0.13 ⁱⁿ			0.26 ⁱⁿ (2000)

Weather Element	Average
Visibility	11.2 ^mi
Wind Direction	SW (220.7 °)

Weather Element	Total
Heating Degree Days	13.3 (Base 18.3)
Growing Degree Days	5.3 (Base 10)

Total Years on Record: 19

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