Records for Tri-Cities Area, Washington (PSCthr) on 04-27
Record Highs
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1: 89°F (1926)
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2: 89°F (1904)
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3: 88°F (2018)
Record Lows
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1: 25°F (1907)
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2: 28°F (1970)
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3: 32°F (1946)
Lowest Highs
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1: 58°F (1927)
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2: 57°F (1904)
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3: 55°F (1953)
Highest Lows
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1: 52°F (1948)
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2: 53°F (1907)
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3: 55°F (1955)
Highest April temperature:
95°F on 04-18-1910.
Lowest April temperature:
18°F on 04-01-1936.
Average temperature is 55.6°F
Average high is 71°F
Average low is 40.3°F
Temperature data from 1894 to 2022.
Record Precipitation
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1: 0.22" (1990)
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2: 0.18" (2018)
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3: 0.18" (2010)
Precipitation data from 1894 to 2022.