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 2

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	42.9 ^°F	51.2 ^°F	35.9 ^°F	59.9 ^°F (2012)	28.4 ^°F (2011)
Dewpoint	34.5 ^°F	41.2 ^°F	27.5 ^°F	59 ^°F (2009)	10.4 ^°F (2011)
Humidity	75.7 ^%	93.2 ^%	51.9 ^%		15 ^% (2011)
Barometer	30.17 ⁱⁿ	30.31 ⁱⁿ	29.96 ⁱⁿ	30.60 ⁱⁿ (2014)	29.50 ⁱⁿ (2009)
Wind Speed	2.5 ^mph	9.1 ^mph		13.8 ^mph (2009)
Wind Gust		20.2 ^mph		24.2 ^mph (2009)
Precipitation	---			--- ()

Weather Element	Average
Visibility	8.3 ^mi
Wind Direction	ESE (100.9 °)

Weather Element	Total
Heating Degree Days	21.5 (Base 18.3)
Growing Degree Days	3.6 (Base 10)

Total Years on Record: 10

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT