PORTLAND, MAINE

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Elevation: 2 meters Latitude: 43 39N Longitude: 070 19W

WEATHER

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DAILY WEATHER AVERAGE - 16 MAY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	11.3 ^°C	15.9 ^°C	7.4 ^°C	25 ^°C (2013)	2.2 ^°C (2000)
Dewpoint	7.3 ^°C	10 ^°C	4.6 ^°C	18.3 ^°C (2004)	-3.3 ^°C (2010)
Humidity	79.9 ^%	95.8 ^%	59.7 ^%		20 ^% (2010)
Barometer	1015.6 ^hPa	1019 ^hPa	1012.2 ^hPa	1034.5 ^hPa (2003)	993.9 ^hPa (1997)
Wind Speed	12.2 ^km/h	24.9 ^km/h		40.7 ^km/h (2013)
Wind Gust		39.8 ^km/h		57.5 ^km/h (2013)
Precipitation	18.54 ^mm			73.41 ^mm (2006)

Weather Element	Average
Visibility	12.4 ^km
Wind Direction	SE (139.1 °)

Weather Element	Total
Heating Degree Days	6.7 (Base 18.3)
Growing Degree Days	3.3 (Base 10)

Total Years on Record: 21

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