PHILADELPHIA, PENNSYLVANIA

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Elevation: 3 meters Latitude: 39 53N Longitude: 075 14W

WEATHER

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DAILY WEATHER AVERAGE - 15 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	4.8 ^°C	8.7 ^°C	1.3 ^°C	20.6 ^°C (2015)	-8.3 ^°C (2005)
Dewpoint	-0.6 ^°C	2.9 ^°C	-4.3 ^°C	17.2 ^°C (2015)	-15.6 ^°C (2010)
Humidity	70.1 ^%	85.1 ^%	52.5 ^%		33 ^% (2010)
Barometer	1019 ^hPa	1023.7 ^hPa	1014.2 ^hPa	1036.6 ^hPa (2000)	996.3 ^hPa (2015)
Wind Speed	16.3 ^km/h	28.5 ^km/h		40.7 ^km/h (2010)
Wind Gust		43.5 ^km/h		59.2 ^km/h (2003)
Precipitation	4.06 ^mm			15.49 ^mm (2005)

Weather Element	Average
Visibility	14 ^km
Wind Direction	SSW (203 °)

Weather Element	Total
Heating Degree Days	13.3 (Base 18.3)
Growing Degree Days	3 (Base 10)

Total Years on Record: 21

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