Records for Portland Area, Oregon (PDXthr) on 03-20
Record Highs
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1: 72°F (2019)
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2: 71°F (1960)
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3: 70°F (2010)
Record Lows
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1: 28°F (1955)
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2: 29°F (1971)
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3: 29°F (1943)
Lowest Highs
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1: 49°F (2016)
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2: 49°F (1988)
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3: 47°F (2003)
Highest Lows
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1: 44°F (1966)
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2: 46°F (1948)
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3: 47°F (1964)
Highest March temperature:
80°F on 03-16-1947.
Lowest March temperature:
19°F on 03-03-1989.
Average temperature is 48.9°F
Average high is 56.6°F
Average low is 41.2°F
Temperature data from 1940 to 2022.
Record Precipitation
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1: 0.53" (1964)
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2: 0.48" (1966)
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3: 0.45" (1995)
Precipitation data from 1940 to 2022.