DEDHAM, MASSACHUSETTS

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Elevation: 20 meters Latitude: 42 13N Longitude: 071 07W

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DAILY WEATHER AVERAGE - 22 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-0.8 ^°C	3 ^°C	-4.2 ^°C	11.7 ^°C (2012)	-13.3 ^°C (2011)
Dewpoint	-6.9 ^°C	-3 ^°C	-10.9 ^°C	3.9 ^°C (2002)	-27.8 ^°C (1999)
Humidity	66.5 ^%	85.6 ^%	47.6 ^%		24 ^% (1999)
Barometer	1017.3 ^hPa	1021.7 ^hPa	1012.2 ^hPa	1035.2 ^hPa (2000)	996.6 ^hPa (2003)
Wind Speed	18.5 ^km/h	30.4 ^km/h		44.4 ^km/h (2009)
Wind Gust		46.5 ^km/h		66.6 ^km/h (2014)
Precipitation	10.16 ^mm			23.88 ^mm (2003)

Weather Element	Average
Wind Direction	SSW (209.4 °)

Weather Element	Total
Heating Degree Days	18.9 (Base 18.3)

Total Years on Record: 18

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