Records for Tri-Cities Area, Washington (PSCthr) on 04-24
Record Highs
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1: 90°F (1981)
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2: 89°F (1911)
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3: 89°F (1905)
Record Lows
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1: 26°F (2002)
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2: 28°F (2009)
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3: 28°F (1950)
Lowest Highs
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1: 58°F (2012)
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2: 55°F (1962)
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3: 54°F (1934)
Highest Lows
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1: 55°F (1955)
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2: 57°F (2003)
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3: 57°F (1975)
Highest April temperature:
95°F on 04-18-1910.
Lowest April temperature:
18°F on 04-01-1936.
Average temperature is 54.7°F
Average high is 69.9°F
Average low is 39.6°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 1.09" (1936)
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2: 0.27" (1974)
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3: 0.25" (1983)
Precipitation data from 1894 to 2022.