Records for Pullman Area, Washington (PUWthr) on 12-21
Record Highs
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1: 54°F (1940)
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2: 52°F (2019)
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3: 52°F (1934)
Record Lows
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1: -20°F (2022)
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2: -11°F (1990)
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3: -10°F (1983)
Lowest Highs
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1: 48°F (1933)
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2: 42°F (2014)
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3: 41°F (1972)
Highest Lows
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1: 2°F (1990)
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2: 11°F (1998)
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3: 11°F (1983)
Highest December temperature:
64°F on 12-05-1939.
Lowest December temperature:
-32°F on 12-30-1968.
Average temperature is 30.1°F
Average high is 36°F
Average low is 24.2°F
Temperature data from 1893 to 2022.
Record Precipitation
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1: 1.34" (1964)
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2: 1.34" (1951)
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3: 0.98" (1955)
Precipitation data from 1893 to 2022.