Records for Portland Area, Maine (PWMthr) on 12-01
Record Highs
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1: 66°F (2001)
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2: 62°F (1962)
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3: 61°F (2006)
Record Lows
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1: 9°F (1989)
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2: 10°F (1958)
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3: 10°F (1941)
Lowest Highs
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1: 44°F (2020)
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2: 43°F (2010)
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3: 41°F (2016)
Highest Lows
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1: 23°F (1958)
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2: 24°F (1941)
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3: 25°F (2012)
Highest December temperature:
71°F on 12-06-2001.
Lowest December temperature:
-21°F on 12-31-1963.
Average temperature is 34.9°F
Average high is 42.9°F
Average low is 26.9°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 1.46" (1917)
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2: 1.23" (1881)
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3: 1.12" (2016)
Precipitation data from 1871 to 2022.