Records for Rapid City Area, South Dakota (RAPthr) on 10-15
Record Highs
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1: 87°F (1958)
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2: 86°F (1965)
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3: 85°F (1950)
Record Lows
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1: 13°F (2018)
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2: 22°F (2001)
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3: 22°F (1969)
Lowest Highs
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1: 56°F (1958)
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2: 52°F (1963)
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3: 51°F (1994)
Highest Lows
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1: 38°F (1992)
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2: 38°F (1946)
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3: 40°F (1969)
Highest October temperature:
96°F on 10-02-2011.
Lowest October temperature:
-7°F on 10-26-2020.
Average temperature is 48.5°F
Average high is 58.9°F
Average low is 38.2°F
Temperature data from 1942 to 2022.
Record Precipitation
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1: 2.13" (1980)
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2: 0.83" (1994)
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3: 0.20" (1998)
Precipitation data from 1942 to 2022.