Records for Portland Area, Oregon (PDXthr) on 01-01
Record Highs
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1: 60°F (1981)
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2: 57°F (1997)
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3: 57°F (1994)
Record Lows
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1: 14°F (1979)
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2: 18°F (1969)
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3: 20°F (1942)
Lowest Highs
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1: 50°F (1997)
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2: 47°F (2020)
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3: 47°F (1963)
Highest Lows
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1: 21°F (1979)
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2: 24°F (1969)
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3: 31°F (1960)
Highest January temperature:
66°F on 01-18-2005.
Lowest January temperature:
-2°F on 01-31-1950.
Average temperature is 41°F
Average high is 45.4°F
Average low is 36.6°F
Temperature data from 1940 to 2022.
Record Precipitation
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1: 2.49" (2009)
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2: 1.03" (1987)
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3: 0.93" (1943)
Precipitation data from 1940 to 2022.