Records for Des Moines Area, Iowa (DSMthr) on 12-01
Record Highs
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1: 66°F (1970)
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2: 63°F (1998)
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3: 63°F (1962)
Record Lows
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1: -8°F (1893)
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2: -5°F (1886)
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3: -1°F (1897)
Lowest Highs
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1: 48°F (1913)
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2: 45°F (1982)
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3: 43°F (1941)
Highest Lows
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1: 6°F (1893)
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2: 11°F (1985)
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3: 13°F (1919)
Highest December temperature:
74°F on 12-15-2021.
Lowest December temperature:
-22°F on 12-23-1989.
Average temperature is 32.7°F
Average high is 41.2°F
Average low is 24.1°F
Temperature data from 1878 to 2022.
Record Precipitation
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1: 1.21" (2018)
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2: 1.08" (1945)
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3: 1.03" (2007)
Precipitation data from 1878 to 2022.