Records for Wilmington Area, Delaware (ILGthr) on 05-10
Record Highs
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1: 98°F (1895)
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2: 95°F (1896)
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3: 91°F (1970)
Record Lows
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1: 33°F (1966)
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2: 33°F (1947)
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3: 35°F (2020)
Lowest Highs
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1: 68°F (1896)
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2: 65°F (1895)
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3: 64°F (1979)
Highest Lows
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1: 53°F (1919)
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2: 54°F (1989)
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3: 56°F (1924)
Highest May temperature:
98°F on 05-10-1895.
Lowest May temperature:
30°F on 05-01-1978.
Average temperature is 59.8°F
Average high is 69.1°F
Average low is 50.6°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 1.78" (1907)
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2: 1.51" (1990)
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3: 1.30" (1919)
Precipitation data from 1894 to 2022.