WASHINGTON - MCMILLAN RESERVOIR, DISTRICT OF COLUMBIA

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Elevation: 23 feet Latitude: 38 56N Longitude: 077 01W

WEATHER

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DAILY WEATHER AVERAGE - FEBRUARY 23

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	39.8 ^°F	46.2 ^°F	32.7 ^°F	64.4 ^°F (2012)	14 ^°F (2015)
Dewpoint	27.1 ^°F	34.1 ^°F	20.4 ^°F	47.3 ^°F (2013)	-5.8 ^°F (2011)
Humidity	66 ^%	84.6 ^%	49.5 ^%		17 ^% (2011)
Barometer	30.04 ⁱⁿ	30.15 ⁱⁿ	29.93 ⁱⁿ	30.43 ⁱⁿ (2015)	29.46 ⁱⁿ (2012)
Wind Speed	6.1 ^mph	13.6 ^mph		28.8 ^mph (2007)
Wind Gust		25.3 ^mph		46 ^mph (2007)
Precipitation	---			--- ()

Weather Element	Average
Visibility	8.5 ^mi
Wind Direction	SSW (186.4 °)

Weather Element	Total
Heating Degree Days	25.6 (Base 18.3)
Growing Degree Days	5 (Base 10)

Total Years on Record: 10

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