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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 - AUGUST 20
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 72.7 °F 82.5 °F 64.2 °F 91.9 °F (2010) 50 °F (1998)
Dewpoint 62.9 °F 66.7 °F 58.5 °F 75 °F (1999) 45 °F (2010)
Humidity 74.1 % 91.4 % 50.8 % 32 % (2010)
Barometer 30.04 in 30.11 in 29.98 in 30.36 in (1996) 29.79 in (1997)
Wind Speed 5.4 mph 12.6 mph 20.7 mph (1999)
Wind Gust 20.6 mph 27.6 mph (2004)
Precipitation 0.94 in 3.11 in (2015)
Weather ElementAverage
Visibility7.3 mi
Wind DirectionSE (130.9 °)
Weather ElementTotal
Heating Degree Days3 (Base 18.3)
Cooling Degree Days10.3 (Base 18.3)
Growing Degree Days23.4 (Base 10)
Total Years on Record: 20
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