Records for Baltimore Downtown Area, Maryland (DMHthr) on 09-30
Record Highs
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1: 95°F (1986)
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2: 90°F (1954)
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3: 87°F (1998)
Record Lows
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1: 45°F (1992)
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2: 46°F (1951)
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3: 47°F (1993)
Lowest Highs
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1: 73°F (1954)
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2: 72°F (1998)
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3: 72°F (1959)
Highest Lows
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1: 58°F (1993)
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2: 60°F (1992)
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3: 62°F (2001)
Highest September temperature:
102°F on 09-27-1998.
Lowest September temperature:
40°F on 09-24-1974.
Average temperature is 67.1°F
Average high is 75.1°F
Average low is 59.1°F
Temperature data from 1950 to 2022.
Record Precipitation
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1: 5.72" (2010)
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2: 1.10" (1976)
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3: 0.76" (1999)
Precipitation data from 1950 to 2022.