SAINT JOHN HARBOR, ALASKA

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

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DAILY WEATHER AVERAGE - 19 APRIL

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	5.4 ^°C	8.9 ^°C	1.1 ^°C	12 ^°C (2012)	(2013)
Dewpoint	0.4 ^°C	2.9 ^°C	-1.8 ^°C	8 ^°C (2010)	-13 ^°C (2008)
Humidity	73.4 ^%	93.2 ^%	53.6 ^%		23 ^% (2008)
Barometer	1013.9 ^hPa	1017.6 ^hPa	1010.8 ^hPa	1033.5 ^hPa (2008)	994.9 ^hPa (2014)
Wind Speed	6.9 ^km/h	16.7 ^km/h		24.1 ^km/h (2008)
Wind Gust		33.3 ^km/h		42.6 ^km/h (2005)
Precipitation	13.21 ^mm			30.99 ^mm (2005)

Weather Element	Average
Visibility	15.6 ^km
Wind Direction	E (92.4 °)

Weather Element	Total
Heating Degree Days	13.3 (Base 18.3)

Total Years on Record: 21

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