Records for Alpena Area, Michigan (APNthr) on 09-17
Record Highs
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1: 92°F (1955)
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2: 88°F (2018)
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3: 87°F (1942)
Record Lows
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1: 28°F (1945)
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2: 28°F (1923)
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3: 29°F (1973)
Lowest Highs
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1: 62°F (1992)
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2: 61°F (2016)
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3: 60°F (2022)
Highest Lows
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1: 47°F (1973)
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2: 53°F (1929)
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3: 54°F (1982)
Highest September temperature:
99°F on 09-01-1953.
Lowest September temperature:
23°F on 09-23-1942.
Average temperature is 59.5°F
Average high is 68.6°F
Average low is 50.4°F
Temperature data from 1916 to 2022.
Record Precipitation
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1: 1.00" (1931)
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2: 0.83" (2017)
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3: 0.61" (1992)
Precipitation data from 1916 to 2022.