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 - AUGUST 4

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	81.1 ^°F	91 ^°F	71.4 ^°F	96.8 ^°F (2007)	62.6 ^°F (2013)
Dewpoint	67.9 ^°F	73.3 ^°F	61.7 ^°F	77 ^°F (2010)	53.4 ^°F (2007)
Humidity	67.7 ^%	96.8 ^%	39.9 ^%		30 ^% (2007)
Barometer	29.95 ⁱⁿ	30.03 ⁱⁿ	29.88 ⁱⁿ	30.16 ⁱⁿ (2012)	29.68 ⁱⁿ (2011)
Wind Speed	3.5 ^mph	10.9 ^mph		15 ^mph (2013)
Wind Gust		20.1 ^mph		27.6 ^mph (2015)
Precipitation	---			--- ()

Weather Element	Average
Visibility	8.6 ^mi
Wind Direction	ESE (119.2 °)

Weather Element	Total
Cooling Degree Days	16.2 (Base 18.3)
Growing Degree Days	31.2 (Base 10)

Total Years on Record: 9

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