WASHINGTON, DISTRICT OF COLUMBIA

Home > North America > United States > District of Columbia
Elevation: 3 meters Latitude: 38 51N Longitude: 077 02W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - 15 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	25.7 ^°C	30.2 ^°C	21.7 ^°C	35 ^°C (2002)	15.6 ^°C (2013)
Dewpoint	18.3 ^°C	20.4 ^°C	15.9 ^°C	24.7 ^°C (1997)	5.6 ^°C (2013)
Humidity	65.8 ^%	84.5 ^%	45.7 ^%		26 ^% (2007)
Barometer	1016.9 ^hPa	1018.6 ^hPa	1014.9 ^hPa	1025.1 ^hPa (2004)	1004.7 ^hPa (2011)
Wind Speed	11.9 ^km/h	19.6 ^km/h		25.9 ^km/h (2002)
Wind Gust		30.9 ^km/h		33.3 ^km/h (2011)
Precipitation	8.64 ^mm			16.76 ^mm (2010)

Weather Element	Average
Visibility	14.5 ^km
Wind Direction	SSW (190.1 °)

Weather Element	Total
Cooling Degree Days	7.6 (Base 18.3)
Growing Degree Days	15.9 (Base 10)

Total Years on Record: 20

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT