Records for Wilmington Area, Delaware (ILGthr) on 05-30
Record Highs
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1: 98°F (1895)
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2: 95°F (2011)
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3: 94°F (1991)
Record Lows
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1: 41°F (1961)
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2: 42°F (1949)
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3: 43°F (1996)
Lowest Highs
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1: 75°F (1895)
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2: 70°F (2016)
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3: 70°F (2011)
Highest Lows
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1: 53°F (2021)
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2: 62°F (1971)
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3: 62°F (1953)
Highest May temperature:
98°F on 05-10-1895.
Lowest May temperature:
30°F on 05-01-1978.
Average temperature is 65.5°F
Average high is 74.4°F
Average low is 56.6°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 1.10" (1983)
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2: 1.06" (2016)
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3: 0.90" (1984)
Precipitation data from 1894 to 2022.