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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 - JUNE 26
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 66.1 °F 83.2 °F 54.9 °F 89.6 °F (2010) (2012)
Dewpoint 56.4 °F 65.2 °F 60.8 °F 71.6 °F (2009) 55.4 °F (2012)
Humidity 68.9 % 91.4 % 47 % 36 % (2012)
Barometer 29.94 in 30.02 in 29.87 in 30.10 in (2008) 29.73 in (2009)
Wind Speed 3.6 mph 12.3 mph 16.1 mph (2012)
Wind Gust 21.5 mph 25.3 mph (2012)
Precipitation 0.14 in 0.14 in (2009)
Weather ElementAverage
Visibility9 mi
Wind DirectionSSE (157.3 °)
Weather ElementTotal
Heating Degree Days26.5 (Base 18.3)
Cooling Degree Days9.2 (Base 18.3)
Growing Degree Days24.2 (Base 10)
Total Years on Record: 7
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