Records for Wilmington Area, Delaware (ILGthr) on 05-01
Record Highs
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1: 88°F (1942)
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2: 87°F (1985)
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3: 86°F (2010)
Record Lows
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1: 30°F (1978)
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2: 36°F (1963)
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3: 37°F (1939)
Lowest Highs
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1: 61°F (1947)
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2: 59°F (2014)
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3: 59°F (1986)
Highest Lows
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1: 52°F (1975)
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2: 53°F (2016)
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3: 54°F (1963)
Highest May temperature:
98°F on 05-10-1895.
Lowest May temperature:
30°F on 05-01-1978.
Average temperature is 57.3°F
Average high is 66.6°F
Average low is 47.9°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 2.29" (1976)
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2: 1.51" (1947)
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3: 0.82" (1981)
Precipitation data from 1894 to 2022.