Records for Rapid City Area, South Dakota (RAPthr) on 04-02
Record Highs
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1: 78°F (2021)
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2: 77°F (1991)
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3: 75°F (1955)
Record Lows
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1: 1°F (1975)
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2: 8°F (2020)
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3: 13°F (2002)
Lowest Highs
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1: 42°F (2006)
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2: 41°F (1986)
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3: 40°F (2004)
Highest Lows
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1: 16°F (2020)
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2: 23°F (2002)
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3: 24°F (1945)
Highest April temperature:
93°F on 04-22-1989.
Lowest April temperature:
-1°F on 04-03-2020.
Average temperature is 41.1°F
Average high is 51.8°F
Average low is 30.3°F
Temperature data from 1942 to 2022.
Record Precipitation
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1: 0.54" (1984)
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2: 0.36" (1946)
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3: 0.35" (2014)
Precipitation data from 1942 to 2022.