Records for Des Moines Area, Iowa (DSMthr) on 03-18
Record Highs
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1: 83°F (2012)
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2: 80°F (1918)
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3: 78°F (1921)
Record Lows
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1: -3°F (1923)
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2: 5°F (1965)
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3: 9°F (1893)
Lowest Highs
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1: 62°F (2012)
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2: 58°F (1903)
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3: 49°F (1968)
Highest Lows
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1: 11°F (1923)
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2: 12°F (1965)
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3: 25°F (1943)
Highest March temperature:
91°F on 03-29-1986.
Lowest March temperature:
-22°F on 03-01-1962.
Average temperature is 40.4°F
Average high is 50.4°F
Average low is 30.5°F
Temperature data from 1878 to 2022.
Record Precipitation
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1: 1.57" (1922)
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2: 1.52" (2020)
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3: 1.32" (1905)
Precipitation data from 1878 to 2022.