Records for Wilmington Area, Ohio (ILNthr) on 01-09
Record Highs
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1: 66°F (1939)
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2: 64°F (1946)
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3: 63°F (1998)
Record Lows
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1: -8°F (1976)
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2: -6°F (1979)
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3: -4°F (1970)
Lowest Highs
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1: 49°F (1935)
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2: 45°F (2016)
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3: 42°F (1949)
Highest Lows
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1: 9°F (1970)
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2: 11°F (1979)
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3: 14°F (1994)
Highest January temperature:
74°F on 01-25-1950.
Lowest January temperature:
-25°F on 01-17-1982.
Average temperature is 30.2°F
Average high is 38.2°F
Average low is 22.2°F
Temperature data from 1917 to 2022.
Record Precipitation
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1: 0.96" (1930)
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2: 0.78" (1937)
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3: 0.54" (1978)
Precipitation data from 1915 to 2022.