Records for Rapid City Area, South Dakota (RAPthr) on 05-11
Record Highs
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1: 87°F (1958)
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2: 84°F (2004)
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3: 84°F (1962)
Record Lows
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1: 23°F (1953)
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2: 25°F (1946)
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3: 25°F (1943)
Lowest Highs
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1: 54°F (1991)
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2: 53°F (1962)
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3: 53°F (1961)
Highest Lows
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1: 39°F (1967)
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2: 39°F (1943)
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3: 40°F (1983)
Highest May temperature:
98°F on 05-27-1969.
Lowest May temperature:
18°F on 05-01-1950.
Average temperature is 53.2°F
Average high is 63.5°F
Average low is 42.8°F
Temperature data from 1942 to 2022.
Record Precipitation
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1: 1.22" (2005)
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2: 0.98" (2002)
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3: 0.94" (1998)
Precipitation data from 1942 to 2022.