WASHINGTON - MCMILLAN RESERVOIR, DISTRICT OF COLUMBIA

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Elevation: 7 meters Latitude: 38 56N Longitude: 077 01W

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DAILY WEATHER AVERAGE - 7 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	25.3 ^°C	30.6 ^°C	20.9 ^°C	36 ^°C (2007)	16 ^°C (2009)
Dewpoint	18.7 ^°C	21.2 ^°C	15.3 ^°C	26 ^°C (2007)	7 ^°C (2009)
Humidity	70.2 ^%	93.6 ^%	41.9 ^%		25 ^% (2009)
Barometer	1014.2 ^hPa	1015.9 ^hPa	1012.2 ^hPa	1022.4 ^hPa (2009)	1003 ^hPa (2011)
Wind Speed	3.4 ^km/h	15.4 ^km/h		27.8 ^km/h (2008)
Wind Gust		33.3 ^km/h		44.4 ^km/h (2008)
Precipitation	---			--- ()

Weather Element	Average
Visibility	14.2 ^km
Wind Direction	ENE (76.5 °)

Weather Element	Total
Cooling Degree Days	7.4 (Base 18.3)
Growing Degree Days	15.7 (Base 10)

Total Years on Record: 10

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