SAINT JOHN HARBOR, ALASKA

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Elevation: 10 meters Latitude: 56 28N Longitude: 133 06W

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DAILY WEATHER AVERAGE - 29 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	11.4 ^°C	14.5 ^°C	9.1 ^°C	23 ^°C (2003)	5.5 ^°C (1995)
Dewpoint	9.4 ^°C	10.9 ^°C	7.7 ^°C	14 ^°C (2009)	5.5 ^°C (2003)
Humidity	88.2 ^%	98 ^%	73.8 ^%		38 ^% (2003)
Barometer	1012.2 ^hPa	1014.6 ^hPa	1009.5 ^hPa	1025.7 ^hPa (1998)	990.2 ^hPa (2015)
Wind Speed	4.2 ^km/h	12.9 ^km/h		24.1 ^km/h (2003)
Wind Gust		34.6 ^km/h		37 ^km/h (2014)
Precipitation	18.54 ^mm			103.89 ^mm (2015)

Weather Element	Average
Visibility	13.4 ^km
Wind Direction	ENE (60.9 °)

Weather Element	Total
Heating Degree Days	6.6 (Base 18.3)
Growing Degree Days	2.2 (Base 10)

Total Years on Record: 20

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