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 - MARCH 1

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	41.7 ^°F	49.7 ^°F	31.7 ^°F	68.2 ^°F (2012)	16.3 ^°F (2014)
Dewpoint	28.9 ^°F	37.1 ^°F	22.3 ^°F	56.5 ^°F (2012)	7.9 ^°F (2011)
Humidity	64.7 ^%	89.4 ^%	41.5 ^%		24 ^% (2011)
Barometer	30.06 ⁱⁿ	30.20 ⁱⁿ	29.87 ⁱⁿ	30.73 ⁱⁿ (2015)	29.55 ⁱⁿ (2016)
Wind Speed	5.4 ^mph	13 ^mph		19.6 ^mph (2010)
Wind Gust		23.2 ^mph		31.1 ^mph (2008)
Precipitation	---			--- ()

Weather Element	Average
Visibility	8.9 ^mi
Wind Direction	SSE (155.7 °)

Weather Element	Total
Heating Degree Days	24.3 (Base 18.3)
Growing Degree Days	5.6 (Base 10)

Total Years on Record: 10

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