Records for Seattle Tacoma Area, Washington (SEAthr) on 03-15
Record Highs
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1: 72°F (1947)
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2: 65°F (2010)
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3: 62°F (2014)
Record Lows
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1: 30°F (1956)
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2: 30°F (1955)
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3: 32°F (2020)
Lowest Highs
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1: 50°F (1972)
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2: 48°F (2013)
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3: 47°F (1998)
Highest Lows
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1: 42°F (2002)
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2: 44°F (2001)
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3: 44°F (1999)
Highest March temperature:
79°F on 03-19-2019.
Lowest March temperature:
11°F on 03-04-1955.
Average temperature is 47.3°F
Average high is 54.6°F
Average low is 40°F
Temperature data from 1945 to 2022.
Record Precipitation
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1: 2.20" (2015)
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2: 1.20" (1974)
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3: 0.94" (2012)
Precipitation data from 1945 to 2022.