Records for Portland Area, Maine (PWMthr) on 07-31
Record Highs
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1: 95°F (1975)
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2: 91°F (2002)
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3: 90°F (2019)
Record Lows
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1: 43°F (1956)
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2: 45°F (1964)
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3: 45°F (1955)
Lowest Highs
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1: 69°F (2019)
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2: 69°F (2004)
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3: 68°F (2015)
Highest Lows
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1: 61°F (1976)
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2: 65°F (1996)
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3: 67°F (1992)
Highest July temperature:
100°F on 07-22-2011.
Lowest July temperature:
40°F on 07-03-1962.
Average temperature is 70.7°F
Average high is 79.9°F
Average low is 61.5°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 1.80" (1976)
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2: 1.77" (1985)
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3: 1.28" (1905)
Precipitation data from 1871 to 2022.