Records for Wilmington Area, Delaware (ILGthr) on 09-03
Record Highs
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1: 100°F (1953)
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2: 97°F (1993)
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3: 96°F (2015)
Record Lows
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1: 48°F (1967)
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2: 50°F (1920)
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3: 51°F (1958)
Lowest Highs
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1: 79°F (1993)
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2: 79°F (1921)
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3: 73°F (2018)
Highest Lows
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1: 63°F (1935)
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2: 71°F (1926)
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3: 73°F (1997)
Highest September temperature:
100°F on 09-02-1953.
Lowest September temperature:
32°F on 09-27-1940.
Average temperature is 70.9°F
Average high is 79.1°F
Average low is 62.7°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 4.43" (1969)
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2: 2.82" (2000)
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3: 2.35" (1901)
Precipitation data from 1894 to 2022.