Records for Seattle City Area, Washington (SEWthr) on 04-20
Record Highs
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1: 81°F (1934)
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2: 80°F (2016)
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3: 75°F (1939)
Record Lows
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1: 33°F (1927)
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2: 34°F (1961)
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3: 35°F (2008)
Lowest Highs
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1: 52°F (2016)
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2: 52°F (1934)
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3: 51°F (1983)
Highest Lows
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1: 47°F (2008)
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2: 48°F (1923)
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3: 49°F (1917)
Highest April temperature:
89°F on 04-18-2016.
Lowest April temperature:
30°F on 04-09-1920.
Average temperature is 51.4°F
Average high is 59.5°F
Average low is 43.3°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 1.01" (1965)
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2: 0.57" (1917)
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3: 0.55" (1943)
Precipitation data from 1894 to 2022.