Records for Tri-Cities Area, Washington (PSCthr) on 01-31
Record Highs
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1: 69°F (1924)
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2: 68°F (1971)
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3: 66°F (2020)
Record Lows
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1: -18°F (1937)
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2: -17°F (1950)
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3: -11°F (1996)
Lowest Highs
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1: 52°F (1953)
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2: 50°F (1971)
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3: 45°F (1925)
Highest Lows
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1: 1°F (1950)
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2: 5°F (1937)
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3: 7°F (1996)
Highest January temperature:
74°F on 01-10-1896.
Lowest January temperature:
-27°F on 01-21-1930.
Average temperature is 36°F
Average high is 43.8°F
Average low is 28.2°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 0.54" (1997)
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2: 0.46" (1963)
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3: 0.32" (1926)
Precipitation data from 1894 to 2022.