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United States of America

RESTON, VIRGINIA


Home > North America > United States > Virginia
Elevation: 88 meters     Latitude: 38 57N     Longitude: 077 27W

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DAILY WEATHER AVERAGE - 18 APRIL
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 12.9 °C 19.1 °C 6.3 °C 31.7 °C (2002) -1 °C (2014)
Dewpoint 4.4 °C 7.4 °C 1.6 °C 18.3 °C (2002) -10 °C (2009)
Humidity 61.6 % 87.4 % 39.4 % 16 % (2009)
Barometer 1017.9 hPa 1020.7 hPa 1015.2 hPa 1034.5 hPa (2014) 1000.3 hPa (1997)
Wind Speed 11.3 km/h 22.7 km/h 44.4 km/h (1997)
Wind Gust 39.1 km/h 70.3 km/h (1997)
Precipitation 8.64 mm 12.95 mm (2003)
Weather ElementAverage
Visibility15.8 km
Wind DirectionSSW (209.5 °)
Weather ElementTotal
Heating Degree Days7.7 (Base 18.3)
Cooling Degree Days3.7 (Base 18.3)
Growing Degree Days6.2 (Base 10)
Total Years on Record: 21
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WIND DIRECTION BREAKOUT




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