Records for Washington Area, District of Columbia (DCAthr) on 09-01
Record Highs
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1: 99°F (1980)
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2: 99°F (1953)
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3: 98°F (1932)
Record Lows
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1: 50°F (1890)
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2: 52°F (1934)
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3: 53°F (1946)
Lowest Highs
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1: 77°F (1980)
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2: 77°F (1973)
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3: 76°F (2014)
Highest Lows
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1: 61°F (1893)
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2: 67°F (2006)
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3: 67°F (2002)
Highest September temperature:
104°F on 09-07-1881.
Lowest September temperature:
36°F on 09-23-1904.
Average temperature is 77°F
Average high is 85.3°F
Average low is 68.6°F
Temperature data from 1872 to 2022.
Record Precipitation
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1: 5.16" (1922)
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2: 2.82" (1952)
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3: 2.18" (2006)
Precipitation data from 1871 to 2022.