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United States of America

MERCERSBURG, PENNSYLVANIA


Home > North America > United States > Pennsylvania
Elevation: 188 meters     Latitude: 39 49N     Longitude: 077 54W

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DAILY WEATHER AVERAGE - 9 MAY
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 17.2 °C 22.1 °C 12.4 °C 31.1 °C (2000) 7 °C (2010)
Dewpoint 10.6 °C 13.4 °C 6.7 °C 18.9 °C (2000) -4.4 °C (2005)
Humidity 68.6 % 88 % 47.6 % 20 % (2005)
Barometer 1015.2 hPa 1017.9 hPa 1012.5 hPa 1026.1 hPa (2010) 1001.7 hPa (2008)
Wind Speed 11.3 km/h 33.3 km/h 268.6 km/h (1998)
Wind Gust 39.4 km/h 55.5 km/h (2010)
Precipitation 8.38 mm 37.59 mm (2003)
Weather ElementAverage
Visibility12.9 km
Wind DirectionSSE (141.4 °)
Weather ElementTotal
Heating Degree Days2.9 (Base 18.3)
Cooling Degree Days3.3 (Base 18.3)
Growing Degree Days7.2 (Base 10)
Total Years on Record: 21
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WIND DIRECTION BREAKOUT




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