PORT HEIDEN, ALASKA

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Elevation: 28 meters Latitude: 56 58N Longitude: 158 39W

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DAILY WEATHER AVERAGE - 23 JULY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	11.2 ^°C	14.4 ^°C	7.2 ^°C	23 ^°C (1999)	(2015)
Dewpoint	5.7 ^°C	8.8 ^°C	6.1 ^°C	16 ^°C (1999)	3.3 ^°C (1997)
Humidity	74.8 ^%	87.9 ^%	59.5 ^%		4 ^% (1997)
Barometer	1012.9 ^hPa	1015.2 ^hPa	1010.5 ^hPa	1028.1 ^hPa (2013)	997.6 ^hPa (2006)
Wind Speed	18.3 ^km/h	32.3 ^km/h		61.2 ^km/h (2003)
Wind Gust		49.1 ^km/h		70.3 ^km/h (2003)
Precipitation	6.86 ^mm			11.43 ^mm (2002)

Weather Element	Average
Visibility	18.2 ^km
Wind Direction	S (176 °)

Weather Element	Total
Heating Degree Days	7.6 (Base 18.3)
Growing Degree Days	2.9 (Base 10)

Total Years on Record: 20

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