PORTSMOUTH, NEW HAMPSHIRE

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Elevation: 39 meters Latitude: 43 01N Longitude: 070 49W

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DAILY WEATHER AVERAGE - 15 APRIL

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	8.9 ^°C	15 ^°C	2.9 ^°C	28 ^°C (2003)	-1.7 ^°C (2009)
Dewpoint	0.1 ^°C	4.2 ^°C	-4.7 ^°C	17.2 ^°C (2014)	-22 ^°C (2005)
Humidity	59.6 ^%	82.6 ^%	35.3 ^%		10 ^% (2005)
Barometer	1016.3 ^hPa	1020 ^hPa	1011.9 ^hPa	1036.2 ^hPa (2005)	993.9 ^hPa (2006)
Wind Speed	15 ^km/h	26.4 ^km/h		42.6 ^km/h (2014)
Wind Gust		41.4 ^km/h		70.3 ^km/h (2014)
Precipitation	8.89 ^mm			8.89 ^mm (2014)

Weather Element	Average
Visibility	25.3 ^km
Wind Direction	S (180.8 °)

Weather Element	Total
Heating Degree Days	9.3 (Base 18.3)
Growing Degree Days	4.6 (Base 10)

Total Years on Record: 21

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