Records for Wilmington Area, Ohio (ILNthr) on 12-29
Record Highs
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1: 67°F (1984)
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2: 64°F (1996)
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3: 62°F (1982)
Record Lows
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1: -5°F (1924)
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2: -1°F (1961)
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3: 0°F (1993)
Lowest Highs
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1: 57°F (1984)
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2: 51°F (1996)
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3: 49°F (2019)
Highest Lows
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1: 13°F (1917)
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2: 16°F (1961)
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3: 19°F (1993)
Highest December temperature:
73°F on 12-04-1982.
Lowest December temperature:
-24°F on 12-22-1989.
Average temperature is 31.9°F
Average high is 39.5°F
Average low is 24.3°F
Temperature data from 1917 to 2022.
Record Precipitation
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1: 1.50" (1942)
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2: 0.96" (2019)
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3: 0.76" (1948)
Precipitation data from 1915 to 2022.