Records for Portland Area, Maine (PWMthr) on 03-30
Record Highs
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1: 75°F (1977)
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2: 68°F (1945)
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3: 67°F (1981)
Record Lows
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1: 17°F (1943)
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2: 19°F (2008)
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3: 19°F (1954)
Lowest Highs
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1: 44°F (1981)
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2: 44°F (1945)
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3: 41°F (2018)
Highest Lows
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1: 30°F (1954)
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2: 33°F (1943)
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3: 35°F (1956)
Highest March temperature:
88°F on 03-31-1998.
Lowest March temperature:
-21°F on 03-04-1950.
Average temperature is 38.5°F
Average high is 46.9°F
Average low is 30.1°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 2.73" (2010)
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2: 1.73" (1911)
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3: 1.68" (2014)
Precipitation data from 1871 to 2022.