WASHINGTON - MCMILLAN RESERVOIR, DISTRICT OF COLUMBIA

Home > North America > United States > District of Columbia
Elevation: 23 feet Latitude: 38 56N Longitude: 077 01W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - DECEMBER 5

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	42 ^°F	48.9 ^°F	34.3 ^°F	70.7 ^°F (2013)	24.8 ^°F (2006)
Dewpoint	32.6 ^°F	38.9 ^°F	26.7 ^°F	62.8 ^°F (2013)	12.2 ^°F (2008)
Humidity	72.2 ^%	90.9 ^%	51.2 ^%		36 ^% (2008)
Barometer	30.18 ⁱⁿ	30.28 ⁱⁿ	30.09 ⁱⁿ	30.72 ⁱⁿ (2015)	29.67 ⁱⁿ (2007)
Wind Speed	4.1 ^mph	10.6 ^mph		19.6 ^mph (2010)
Wind Gust		21 ^mph		27.6 ^mph (2010)
Precipitation	---			--- ()

Weather Element	Average
Visibility	8.7 ^mi
Wind Direction	SE (136.4 °)

Weather Element	Total
Heating Degree Days	23.4 (Base 18.3)
Growing Degree Days	7 (Base 10)

Total Years on Record: 10

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT