KETCHIKAN, ALASKA

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Elevation: 116 meters Latitude: 55 23N Longitude: 131 28W

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DAILY WEATHER AVERAGE - 27 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	13.4 ^°C	16.2 ^°C	10.6 ^°C	20 ^°C (2009)	5.6 ^°C (1999)
Dewpoint	11.2 ^°C	12.7 ^°C	9 ^°C	16 ^°C (2004)	5 ^°C (2009)
Humidity	87.2 ^%	97.4 ^%	71 ^%		42 ^% (2009)
Barometer	1013.9 ^hPa	1016.6 ^hPa	1010.5 ^hPa	1023 ^hPa (2003)	998 ^hPa (2008)
Wind Speed	11.9 ^km/h	24.1 ^km/h		35.2 ^km/h (2009)
Wind Gust		40.1 ^km/h		59.2 ^km/h (2001)
Precipitation	30.73 ^mm			89.15 ^mm (1999)

Weather Element	Average
Visibility	17.1 ^km
Wind Direction	SSE (145.7 °)

Weather Element	Total
Heating Degree Days	5 (Base 18.3)
Growing Degree Days	3.6 (Base 10)

Total Years on Record: 21

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