Records for Portland Area, Maine (PWMthr) on 10-25
Record Highs
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1: 76°F (1963)
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2: 72°F (1989)
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3: 68°F (1998)
Record Lows
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1: 20°F (1947)
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2: 22°F (1949)
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3: 23°F (1982)
Lowest Highs
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1: 58°F (2017)
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2: 57°F (2022)
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3: 51°F (1959)
Highest Lows
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1: 42°F (1958)
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2: 44°F (1972)
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3: 45°F (1997)
Highest October temperature:
88°F on 10-07-1963.
Lowest October temperature:
15°F on 10-28-1976.
Average temperature is 47.1°F
Average high is 56.2°F
Average low is 38.1°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 1.87" (1925)
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2: 1.74" (2005)
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3: 1.64" (1951)
Precipitation data from 1871 to 2022.