OLYMPIA, WASHINGTON

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Elevation: 192 feet Latitude: 46 58N Longitude: 122 54W

WEATHER

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DAILY WEATHER AVERAGE - DECEMBER 20

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	39.3 ^°F	44.4 ^°F	33.3 ^°F	55.9 ^°F (2009)	8.1 ^°F (2008)
Dewpoint	36 ^°F	40.3 ^°F	31.9 ^°F	53.1 ^°F (2014)	7 ^°F (1998)
Humidity	89 ^%	98.4 ^%	74.5 ^%		35 ^% (1998)
Barometer	29.99 ⁱⁿ	30.12 ⁱⁿ	29.86 ⁱⁿ	30.71 ⁱⁿ (1998)	29.34 ⁱⁿ (2010)
Wind Speed	6.1 ^mph	12.7 ^mph		23 ^mph (2015)
Wind Gust		25.1 ^mph		35.7 ^mph (2015)
Precipitation	0.46 ⁱⁿ			1.81 ⁱⁿ (2014)

Weather Element	Average
Visibility	7 ^mi
Wind Direction	SE (139.6 °)

Weather Element	Total
Heating Degree Days	26.1 (Base 18.3)
Growing Degree Days	3.5 (Base 10)

Total Years on Record: 20

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