Records for Tri-Cities Area, Washington (PSCthr) on 03-10
Record Highs
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1: 74°F (1916)
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2: 73°F (1905)
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3: 72°F (2015)
Record Lows
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1: 10°F (2019)
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2: 17°F (2022)
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3: 18°F (1948)
Lowest Highs
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1: 49°F (1973)
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2: 47°F (1983)
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3: 47°F (1900)
Highest Lows
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1: 35°F (2019)
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2: 37°F (2009)
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3: 38°F (1932)
Highest March temperature:
87°F on 03-28-1910.
Lowest March temperature:
-1°F on 03-04-2019.
Average temperature is 44.4°F
Average high is 57.2°F
Average low is 31.6°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 0.25" (1989)
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2: 0.22" (1995)
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3: 0.17" (1922)
Precipitation data from 1894 to 2022.