Records for Rapid City Downtown Area, South Dakota (UNRS2thr) on 05-04
Record Highs
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1: 90°F (1966)
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2: 88°F (1926)
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3: 86°F (1952)
Record Lows
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1: 23°F (1891)
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2: 26°F (1905)
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3: 27°F (1935)
Lowest Highs
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1: 59°F (1926)
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2: 57°F (1918)
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3: 56°F (1936)
Highest Lows
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1: 33°F (1892)
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2: 36°F (1891)
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3: 38°F (1961)
Highest May temperature:
99°F on 05-27-1969.
Lowest May temperature:
19°F on 05-01-1909.
Average temperature is 50.5°F
Average high is 60.8°F
Average low is 40.1°F
Temperature data from 1888 to 2022.
Record Precipitation
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1: 0.72" (1969)
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2: 0.62" (1892)
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3: 0.49" (1912)
Precipitation data from 1888 to 2022.