Records for Rapid City Area, South Dakota (RAPthr) on 06-21
Record Highs
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1: 103°F (1988)
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2: 98°F (2016)
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3: 95°F (1961)
Record Lows
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1: 40°F (1960)
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2: 41°F (2000)
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3: 42°F (1972)
Lowest Highs
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1: 74°F (1988)
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2: 67°F (2005)
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3: 61°F (2002)
Highest Lows
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1: 55°F (1947)
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2: 59°F (1951)
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3: 64°F (1989)
Highest June temperature:
109°F on 06-26-2012.
Lowest June temperature:
31°F on 06-01-1951.
Average temperature is 67.2°F
Average high is 78.2°F
Average low is 56.3°F
Temperature data from 1942 to 2022.
Record Precipitation
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1: 1.95" (1947)
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2: 1.63" (1995)
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3: 1.14" (2013)
Precipitation data from 1942 to 2022.