Records for Wilmington Area, Delaware (ILGthr) on 05-13
Record Highs
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1: 89°F (1991)
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2: 88°F (1957)
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3: 88°F (1956)
Record Lows
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1: 35°F (1928)
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2: 37°F (2020)
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3: 37°F (1967)
Lowest Highs
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1: 65°F (1985)
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2: 65°F (1956)
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3: 64°F (2004)
Highest Lows
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1: 52°F (1931)
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2: 54°F (2019)
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3: 55°F (2017)
Highest May temperature:
98°F on 05-10-1895.
Lowest May temperature:
30°F on 05-01-1978.
Average temperature is 60.7°F
Average high is 69.8°F
Average low is 51.5°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 2.12" (1897)
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2: 1.81" (1948)
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3: 1.54" (2017)
Precipitation data from 1894 to 2022.