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United States of America

HARPERS FERRY, WEST VIRGINIA


Home > North America > United States > West Virginia
Elevation: 12 meters     Latitude: 39 19N     Longitude: 077 44W

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DAILY WEATHER AVERAGE - 20 AUGUST
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 22.1 °C 28.4 °C 17.4 °C 33.3 °C (2010) 10 °C (1998)
Dewpoint 17.7 °C 19.8 °C 15.3 °C 24 °C (2009) 9 °C (2010)
Humidity 78.7 % 96 % 52.2 % 34 % (2010)
Barometer 1016.6 hPa 1019 hPa 1014.6 hPa 1027.1 hPa (1998) 1007.5 hPa (1997)
Wind Speed 5.8 km/h 17.4 km/h 29.6 km/h (2014)
Wind Gust 34 km/h 55.5 km/h (2014)
Precipitation 33.78 mm 124.97 mm (2015)
Weather ElementAverage
Visibility11.9 km
Wind DirectionE (86.6 °)
Weather ElementTotal
Heating Degree Days1.7 (Base 18.3)
Cooling Degree Days4.9 (Base 18.3)
Growing Degree Days12.9 (Base 10)
Total Years on Record: 20
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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