PORTLAND, MAINE

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

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DAILY WEATHER AVERAGE - 4 MARCH

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-1.6 ^°C	2.9 ^°C	-6.9 ^°C	11.1 ^°C (2008)	-18.3 ^°C (2003)
Dewpoint	-8.6 ^°C	-4.7 ^°C	-12.6 ^°C	8.3 ^°C (1999)	-23.9 ^°C (2002)
Humidity	61.2 ^%	78.9 ^%	44.6 ^%		32 ^% (2002)
Barometer	1014.2 ^hPa	1017.9 ^hPa	1010.8 ^hPa	1043.7 ^hPa (2011)	994.6 ^hPa (1999)
Wind Speed	15.6 ^km/h	27.7 ^km/h		46.3 ^km/h (1999)
Wind Gust		46 ^km/h		76 ^km/h (1999)
Precipitation	7.37 ^mm			12.95 ^mm (2008)

Weather Element	Average
Visibility	15.1 ^km
Wind Direction	SSW (202 °)

Weather Element	Total
Heating Degree Days	20.4 (Base 18.3)

Total Years on Record: 22

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