ROCKVILLE, MARYLAND

Home > North America > United States > Maryland
Elevation: 415 feet Latitude: 39 06N Longitude: 077 06W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - JULY 14

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	74.7 ^°F	84.4 ^°F	65.5 ^°F	89.6 ^°F (2013)	53.6 ^°F (2009)
Dewpoint	65.1 ^°F	69.4 ^°F	60.4 ^°F	75.2 ^°F (2010)	44.6 ^°F (2009)
Humidity	74.7 ^%	94.9 ^%	50 ^%		28 ^% (2009)
Barometer	30.02 ⁱⁿ	30.10 ⁱⁿ	29.95 ⁱⁿ	30.38 ⁱⁿ (2013)	29.59 ⁱⁿ (2015)
Wind Speed	3 ^mph	9.8 ^mph		10.4 ^mph (2012)
Wind Gust		17.3 ^mph		18.4 ^mph (2010)
Precipitation	0.91 ⁱⁿ			1.43 ⁱⁿ (2010)

Weather Element	Average
Visibility	9.1 ^mi
Wind Direction	ESE (113.6 °)

Weather Element	Total
Cooling Degree Days	10 (Base 18.3)
Growing Degree Days	25 (Base 10)

Total Years on Record: 8

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT