Records for San Francisco Airport Area, California (SFOthr) on 12-18
Record Highs
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1: 65°F (1958)
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2: 63°F (2020)
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3: 63°F (2005)
Record Lows
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1: 30°F (1965)
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2: 34°F (1975)
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3: 35°F (2006)
Lowest Highs
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1: 55°F (2010)
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2: 53°F (1969)
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3: 52°F (2014)
Highest Lows
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1: 45°F (1963)
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2: 47°F (1978)
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3: 49°F (1970)
Highest December temperature:
75°F on 12-02-1958.
Lowest December temperature:
24°F on 12-09-1972.
Average temperature is 51°F
Average high is 57.8°F
Average low is 44.3°F
Temperature data from 1945 to 2022.
Record Precipitation
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1: 1.77" (2005)
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2: 0.99" (1955)
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3: 0.78" (2007)
Precipitation data from 1945 to 2022.