Records for Tri-Cities Area, Washington (PSCthr) on 12-03
Record Highs
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1: 67°F (2007)
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2: 67°F (1977)
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3: 65°F (1918)
Record Lows
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1: 2°F (1919)
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2: 3°F (1909)
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3: 7°F (1985)
Lowest Highs
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1: 58°F (1975)
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2: 50°F (2007)
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3: 50°F (1977)
Highest Lows
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1: 25°F (1897)
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2: 26°F (2006)
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3: 27°F (1976)
Highest December temperature:
71°F on 12-01-2021.
Lowest December temperature:
-29°F on 12-13-1919.
Average temperature is 36°F
Average high is 43°F
Average low is 28.9°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 0.49" (1947)
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2: 0.25" (1910)
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3: 0.22" (1982)
Precipitation data from 1894 to 2022.