Records for Portland Area, Maine (PWMthr) on 08-23
Record Highs
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1: 94°F (1947)
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2: 91°F (1949)
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3: 87°F (1942)
Record Lows
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1: 39°F (1957)
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2: 42°F (1959)
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3: 44°F (1952)
Lowest Highs
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1: 71°F (2009)
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2: 66°F (2022)
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3: 66°F (1942)
Highest Lows
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1: 60°F (1964)
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2: 62°F (1966)
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3: 65°F (1946)
Highest August temperature:
103°F on 08-02-1975.
Lowest August temperature:
33°F on 08-31-1965.
Average temperature is 68.4°F
Average high is 78.1°F
Average low is 58.8°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 2.97" (2009)
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2: 1.91" (1966)
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3: 1.62" (1970)
Precipitation data from 1871 to 2022.