Records for Baltimore Downtown Area, Maryland (DMHthr) on 09-15
Record Highs
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1: 94°F (1993)
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2: 94°F (1970)
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3: 92°F (2005)
Record Lows
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1: 52°F (1985)
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2: 52°F (1984)
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3: 52°F (1975)
Lowest Highs
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1: 74°F (2005)
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2: 73°F (1957)
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3: 72°F (2002)
Highest Lows
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1: 57°F (1963)
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2: 68°F (1977)
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3: 70°F (1975)
Highest September temperature:
102°F on 09-27-1998.
Lowest September temperature:
40°F on 09-24-1974.
Average temperature is 72.9°F
Average high is 80.8°F
Average low is 65°F
Temperature data from 1950 to 2022.
Record Precipitation
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1: 1.59" (1981)
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2: 0.75" (1999)
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3: 0.70" (1963)
Precipitation data from 1950 to 2022.