ROCKVILLE, MARYLAND

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Elevation: 415 feet Latitude: 39 06N Longitude: 077 06W

WEATHER

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DAILY WEATHER AVERAGE - NOVEMBER 30

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	41.7 ^°F	49.8 ^°F	33.4 ^°F	64.4 ^°F (2014)	21.2 ^°F (2013)
Dewpoint	30.4 ^°F	36.8 ^°F	22.8 ^°F	57.2 ^°F (2010)	6.8 ^°F (2007)
Humidity	67.4 ^%	86.9 ^%	49.8 ^%		23 ^% (2007)
Barometer	30.13 ⁱⁿ	30.28 ⁱⁿ	29.99 ⁱⁿ	30.73 ⁱⁿ (2013)	29.31 ⁱⁿ (2008)
Wind Speed	5 ^mph	11.4 ^mph		18.4 ^mph (2010)
Wind Gust		21.9 ^mph		28.8 ^mph (2009)
Precipitation	0.62 ⁱⁿ			1.50 ⁱⁿ (2008)

Weather Element	Average
Visibility	8.8 ^mi
Wind Direction	SE (133.7 °)

Weather Element	Total
Heating Degree Days	23.4 (Base 18.3)
Growing Degree Days	1.4 (Base 10)

Total Years on Record: 9

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