Records for Seattle City Area, Washington (SEWthr) on 03-20
Record Highs
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1: 78°F (2019)
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2: 74°F (1915)
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3: 71°F (1986)
Record Lows
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1: 25°F (1913)
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2: 32°F (2000)
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3: 32°F (1955)
Lowest Highs
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1: 51°F (1928)
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2: 49°F (1963)
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3: 48°F (1990)
Highest Lows
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1: 37°F (2002)
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2: 41°F (1922)
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3: 41°F (1913)
Highest March temperature:
78°F on 03-20-2019.
Lowest March temperature:
20°F on 03-12-1897.
Average temperature is 47.1°F
Average high is 54.6°F
Average low is 39.7°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 0.77" (1984)
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2: 0.68" (1895)
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3: 0.55" (2013)
Precipitation data from 1894 to 2022.