Records for Lewiston Area, Idaho (LWSthr) on 12-10
Record Highs
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1: 62°F (1968)
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2: 60°F (1956)
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3: 60°F (1939)
Record Lows
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1: -9°F (1972)
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2: -2°F (1932)
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3: -1°F (1961)
Lowest Highs
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1: 48°F (1946)
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2: 47°F (2004)
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3: 45°F (2014)
Highest Lows
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1: 7°F (1972)
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2: 9°F (1932)
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3: 14°F (1919)
Highest December temperature:
67°F on 12-12-1921.
Lowest December temperature:
-23°F on 12-13-1919.
Average temperature is 35.5°F
Average high is 41.1°F
Average low is 29.8°F
Temperature data from 1881 to 2022.
Record Precipitation
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1: 0.72" (1919)
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2: 0.71" (1958)
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3: 0.50" (1990)
Precipitation data from 1881 to 2022.