Records for Portland Area, Maine (PWMthr) on 09-07
Record Highs
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1: 95°F (1945)
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2: 92°F (2015)
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3: 92°F (2007)
Record Lows
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1: 33°F (1962)
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2: 38°F (1942)
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3: 39°F (1984)
Lowest Highs
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1: 68°F (1999)
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2: 63°F (2016)
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3: 63°F (1947)
Highest Lows
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1: 63°F (2011)
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2: 63°F (1954)
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3: 64°F (1974)
Highest September temperature:
95°F on 09-07-1945.
Lowest September temperature:
23°F on 09-30-1941.
Average temperature is 64.7°F
Average high is 74.3°F
Average low is 55.2°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 1.73" (2008)
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2: 1.29" (1920)
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3: 0.89" (2011)
Precipitation data from 1871 to 2022.