Records for Portland Area, Maine (PWMthr) on 10-27
Record Highs
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1: 81°F (1963)
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2: 76°F (1989)
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3: 73°F (1985)
Record Lows
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1: 20°F (1976)
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2: 21°F (1950)
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3: 22°F (1974)
Lowest Highs
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1: 55°F (2003)
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2: 54°F (2010)
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3: 53°F (1971)
Highest Lows
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1: 37°F (1976)
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2: 42°F (2018)
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3: 43°F (1979)
Highest October temperature:
88°F on 10-07-1963.
Lowest October temperature:
15°F on 10-28-1976.
Average temperature is 46.5°F
Average high is 55.5°F
Average low is 37.5°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 1.96" (1943)
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2: 1.35" (2019)
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3: 1.29" (2018)
Precipitation data from 1871 to 2022.