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United States of America

ROCKVILLE, MARYLAND


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

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DAILY WEATHER AVERAGE - APRIL 29
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 53.8 °F 63.5 °F 44.2 °F 73.4 °F (2015) 35.6 °F (2010)
Dewpoint 41.6 °F 47.1 °F 35.8 °F 57.2 °F (2013) 26.6 °F (2010)
Humidity 67.7 % 91.1 % 44.8 % 23 % (2010)
Barometer 30.05 in 30.15 in 29.97 in 30.49 in (2009) 29.72 in (2015)
Wind Speed 6.2 mph 15.4 mph 23 mph (2011)
Wind Gust 22.9 mph 28.8 mph (2008)
Precipitation 0.75 in 1.84 in (2014)
Weather ElementAverage
Visibility8.6 mi
Wind DirectionSSE (160.1 °)
Weather ElementTotal
Heating Degree Days11.2 (Base 18.3)
Growing Degree Days4.9 (Base 10)
Total Years on Record: 8
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