MOUNT VERNON, WASHINGTON

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Elevation: 1 foot Latitude: 48 26N Longitude: 122 23W

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DAILY WEATHER AVERAGE - AUGUST 31

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	58.6 ^°F	67.6 ^°F	51.5 ^°F	73.4 ^°F (2009)	46.4 ^°F (2012)
Dewpoint	54.5 ^°F	58.4 ^°F	50.7 ^°F	64.4 ^°F (2005)	46.4 ^°F (2006)
Humidity	85.4 ^%	99.1 ^%	61.3 ^%		49 ^% (2006)
Barometer	30.03 ⁱⁿ	30.08 ⁱⁿ	29.97 ⁱⁿ	30.26 ⁱⁿ (2006)	29.84 ⁱⁿ (2015)
Wind Speed	5 ^mph	12.2 ^mph		17.3 ^mph (2010)
Wind Gust		20.7 ^mph		28.8 ^mph (2010)
Precipitation	0.61 ⁱⁿ			0.95 ⁱⁿ (2010)

Weather Element	Average
Visibility	8.7 ^mi
Wind Direction	SSE (153.9 °)

Weather Element	Total
Heating Degree Days	5.4 (Base 18.3)
Growing Degree Days	9.6 (Base 10)

Total Years on Record: 13

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