GROTON, CONNECTICUT

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Elevation: 3 meters Latitude: 41 19N Longitude: 072 02W

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DAILY WEATHER AVERAGE - 11 MAY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	12.9 ^°C	17.2 ^°C	8.9 ^°C	26.1 ^°C (2001)	0 ^°C (2010)
Dewpoint	8.1 ^°C	10.8 ^°C	5.4 ^°C	18.3 ^°C (2015)	-5 ^°C (1997)
Humidity	75.9 ^%	92.1 ^%	56.5 ^%		23 ^% (1997)
Barometer	1014.2 ^hPa	1016.6 ^hPa	1011.5 ^hPa	1030.5 ^hPa (2010)	999.7 ^hPa (2003)
Wind Speed	15.1 ^km/h	26.6 ^km/h		48.1 ^km/h (1998)
Wind Gust		40.2 ^km/h		66.6 ^km/h (1998)
Precipitation	3.05 ^mm			8.38 ^mm (2013)

Weather Element	Average
Visibility	12.1 ^km
Wind Direction	SSE (166.9 °)

Weather Element	Total
Heating Degree Days	5.3 (Base 18.3)
Growing Degree Days	4.1 (Base 10)

Total Years on Record: 20

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