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 - JANUARY 28

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	33.7 ^°F	41.8 ^°F	26.7 ^°F	53.6 ^°F (2012)	13.1 ^°F (2014)
Dewpoint	23.1 ^°F	29.7 ^°F	14.2 ^°F	41.9 ^°F (2013)	-9.9 ^°F (2012)
Humidity	69.9 ^%	91.7 ^%	44.7 ^%		20 ^% (2012)
Barometer	30.05 ⁱⁿ	30.22 ⁱⁿ	29.89 ⁱⁿ	30.51 ⁱⁿ (2013)	29.60 ⁱⁿ (2009)
Wind Speed	3.9 ^mph	12.7 ^mph		19.6 ^mph (2010)
Wind Gust		23.8 ^mph		28.8 ^mph (2010)
Precipitation	---			--- ()

Weather Element	Average
Visibility	8.4 ^mi
Wind Direction	SSE (149.9 °)

Weather Element	Total
Heating Degree Days	30.8 (Base 18.3)

Total Years on Record: 10

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