Records for San Francisco Airport Area, California (SFOthr) on 09-30
Record Highs
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1: 94°F (2001)
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2: 94°F (1980)
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3: 85°F (2000)
Record Lows
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1: 41°F (1950)
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2: 46°F (1954)
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3: 46°F (1952)
Lowest Highs
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1: 62°F (2014)
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2: 61°F (2011)
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3: 61°F (1992)
Highest Lows
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1: 62°F (1960)
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2: 63°F (1998)
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3: 63°F (1996)
Highest September temperature:
104°F on 09-01-2017.
Lowest September temperature:
41°F on 09-30-1950.
Average temperature is 64.9°F
Average high is 74.6°F
Average low is 55.2°F
Temperature data from 1945 to 2022.
Record Precipitation
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1: 0.56" (1983)
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2: 0.09" (1976)
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3: 0.02" (2019)
Precipitation data from 1945 to 2022.