PRINCETON, NEW JERSEY

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Elevation: 18 meters Latitude: 40 20N Longitude: 074 40W

WEATHER

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DAILY WEATHER AVERAGE - 16 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	3.8 ^°C	7.7 ^°C	-0.3 ^°C	15 ^°C (2011)	-7.2 ^°C (2013)
Dewpoint	-1.9 ^°C	2.4 ^°C	-5.5 ^°C	11 ^°C (2005)	-14.4 ^°C (1997)
Humidity	69.2 ^%	85.9 ^%	50.2 ^%		23 ^% (1997)
Barometer	1017.6 ^hPa	1022.7 ^hPa	1011.9 ^hPa	1033.5 ^hPa (2000)	985.1 ^hPa (2007)
Wind Speed	11.7 ^km/h	23 ^km/h		44.4 ^km/h (2007)
Wind Gust		45.4 ^km/h		70.3 ^km/h (2007)
Precipitation	18.8 ^mm			42.42 ^mm (2007)

Weather Element	Average
Visibility	13 ^km
Wind Direction	S (174.8 °)

Weather Element	Total
Heating Degree Days	14.7 (Base 18.3)
Growing Degree Days	0.3 (Base 10)

Total Years on Record: 21

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