Records for Des Moines Area, Iowa (DSMthr) on 03-20
Record Highs
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1: 79°F (1938)
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2: 76°F (1918)
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3: 74°F (1972)
Record Lows
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1: 4°F (1906)
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2: 7°F (1951)
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3: 9°F (1943)
Lowest Highs
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1: 57°F (2012)
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2: 48°F (2011)
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3: 47°F (1910)
Highest Lows
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1: 17°F (1951)
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2: 21°F (1965)
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3: 24°F (1933)
Highest March temperature:
91°F on 03-29-1986.
Lowest March temperature:
-22°F on 03-01-1962.
Average temperature is 41.3°F
Average high is 51.4°F
Average low is 31.3°F
Temperature data from 1878 to 2022.
Record Precipitation
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1: 1.28" (1912)
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2: 0.57" (1955)
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3: 0.36" (1961)
Precipitation data from 1878 to 2022.