Records for Rapid City Downtown Area, South Dakota (UNRS2thr) on 04-17
Record Highs
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1: 86°F (2005)
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2: 85°F (1948)
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3: 80°F (1931)
Record Lows
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1: 20°F (2001)
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2: 20°F (1953)
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3: 21°F (1921)
Lowest Highs
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1: 53°F (1908)
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2: 50°F (1938)
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3: 48°F (1954)
Highest Lows
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1: 27°F (2013)
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2: 30°F (1907)
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3: 33°F (1953)
Highest April temperature:
90°F on 04-28-1910.
Lowest April temperature:
-8°F on 04-02-1936.
Average temperature is 44.7°F
Average high is 55.1°F
Average low is 34.2°F
Temperature data from 1888 to 2022.
Record Precipitation
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1: 1.06" (1920)
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2: 0.82" (1889)
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3: 0.50" (1896)
Precipitation data from 1888 to 2022.