Records for Seattle City Area, Washington (SEWthr) on 12-07
Record Highs
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1: 57°F (1939)
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2: 57°F (1938)
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3: 56°F (1962)
Record Lows
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1: 18°F (1972)
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2: 20°F (2013)
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3: 21°F (2009)
Lowest Highs
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1: 50°F (1976)
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2: 50°F (1938)
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3: 48°F (1965)
Highest Lows
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1: 27°F (1972)
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2: 31°F (2013)
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3: 32°F (1932)
Highest December temperature:
65°F on 12-04-1939.
Lowest December temperature:
9°F on 12-21-1990.
Average temperature is 42.4°F
Average high is 47.3°F
Average low is 37.5°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 1.17" (1939)
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2: 0.91" (1915)
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3: 0.90" (1896)
Precipitation data from 1894 to 2022.