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United States of America

WASHINGTON - MCMILLAN RESERVOIR, DISTRICT OF COLUMBIA


Home > North America > United States > District of Columbia
Elevation: 23 feet     Latitude: 38 56N     Longitude: 077 01W

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DAILY WEATHER AVERAGE - SEPTEMBER 26
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 67.4 °F 76.2 °F 60.3 °F 91.4 °F (2007) 54.1 °F (2013)
Dewpoint 58.1 °F 62.1 °F 53.3 °F 71.6 °F (2011) 42.8 °F (2006)
Humidity 75.3 % 93.7 % 48.6 % 33 % (2006)
Barometer 30.09 in 30.16 in 30.02 in 30.40 in (2015) 29.92 in (2011)
Wind Speed 2.9 mph 8.5 mph 11.5 mph (2008)
Wind Gust 19.6 mph 21.9 mph (2015)
Precipitation --- --- ()
Weather ElementAverage
Visibility9 mi
Wind DirectionENE (58.9 °)
Weather ElementTotal
Heating Degree Days2.4 (Base 18.3)
Cooling Degree Days3.9 (Base 18.3)
Growing Degree Days18.2 (Base 10)
Total Years on Record: 9
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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