JOHNSTOWN, PENNSYLVANIA

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Elevation: 696 meters Latitude: 40 18N Longitude: 078 50W

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DAILY WEATHER AVERAGE - 31 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-1.2 ^°C	1.7 ^°C	-4.2 ^°C	11.7 ^°C (2004)	-14 ^°C (1998)
Dewpoint	-4.4 ^°C	-1.4 ^°C	-7.9 ^°C	8 ^°C (2004)	-18.3 ^°C (2003)
Humidity	80.5 ^%	93.1 ^%	61.8 ^%		28 ^% (2003)
Barometer	1016.6 ^hPa	1022 ^hPa	1011.9 ^hPa	1029.5 ^hPa (2014)	997.6 ^hPa (2008)
Wind Speed	21.1 ^km/h	33 ^km/h		55.5 ^km/h (2008)
Wind Gust		49.7 ^km/h		79.7 ^km/h (2008)
Precipitation	4.32 ^mm			13.46 ^mm (2009)

Weather Element	Average
Visibility	10.6 ^km
Wind Direction	WSW (241.8 °)

Weather Element	Total
Heating Degree Days	19.6 (Base 18.3)

Total Years on Record: 21

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