Records for Wilmington Area, Delaware (ILGthr) on 08-18
Record Highs
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1: 96°F (2002)
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2: 94°F (1995)
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3: 92°F (1956)
Record Lows
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1: 51°F (1941)
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2: 53°F (1981)
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3: 54°F (1954)
Lowest Highs
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1: 76°F (2002)
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2: 75°F (2021)
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3: 74°F (2017)
Highest Lows
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1: 67°F (2000)
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2: 70°F (1979)
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3: 72°F (1989)
Highest August temperature:
107°F on 08-07-1918.
Lowest August temperature:
43°F on 08-29-1982.
Average temperature is 73.8°F
Average high is 81.8°F
Average low is 65.7°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 2.79" (1946)
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2: 2.02" (1894)
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3: 1.94" (1998)
Precipitation data from 1894 to 2022.