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United States of America

MERCERSBURG, PENNSYLVANIA


Home > North America > United States > Pennsylvania
Elevation: 617 feet     Latitude: 39 49N     Longitude: 077 54W

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DAILY WEATHER AVERAGE - MAY 16
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 62.9 °F 72 °F 53 °F 89.6 °F (1998) 39.9 °F (2001)
Dewpoint 50.2 °F 55.4 °F 43.7 °F 66.2 °F (2009) 28.4 °F (2002)
Humidity 66.6 % 88.4 % 45.1 % 19 % (2002)
Barometer 29.99 in 30.12 in 29.91 in 30.99 in (1996) 29.58 in (2011)
Wind Speed 7 mph 13.7 mph 23 mph (1997)
Wind Gust 23.2 mph 29.9 mph (1997)
Precipitation 1.09 in 6.22 in (2014)
Weather ElementAverage
Visibility9.1 mi
Wind DirectionSSE (160.7 °)
Weather ElementTotal
Heating Degree Days8.3 (Base 18.3)
Cooling Degree Days5.7 (Base 18.3)
Growing Degree Days12.5 (Base 10)
Total Years on Record: 21
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