SAINT JOHN HARBOR, ALASKA

Home > North America > United States > Alaska
Elevation: 10 meters Latitude: 56 28N Longitude: 133 06W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - 29 JUNE

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	12.1 ^°C	15.1 ^°C	9.2 ^°C	21 ^°C (1998)	4 ^°C (2010)
Dewpoint	8.6 ^°C	10.2 ^°C	7.1 ^°C	14 ^°C (2015)	4 ^°C (1995)
Humidity	80.4 ^%	94.8 ^%	63 ^%		40 ^% (1995)
Barometer	1014.9 ^hPa	1017.6 ^hPa	1012.2 ^hPa	1027.8 ^hPa (2006)	993.2 ^hPa (2002)
Wind Speed	6.1 ^km/h	15.6 ^km/h		29.6 ^km/h (1996)
Wind Gust		39.9 ^km/h		51.8 ^km/h (1996)
Precipitation	9.91 ^mm			28.19 ^mm (2015)

Weather Element	Average
Visibility	16.3 ^km
Wind Direction	ENE (71 °)

Weather Element	Total
Heating Degree Days	6.2 (Base 18.3)
Growing Degree Days	3.2 (Base 10)

Total Years on Record: 20

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT