Typical Rapid City August Weather 1991–2020 |
||
---|---|---|
Average daily high | 86.0 °F | |
Average daily low | 56.4 °F | |
Average monthly precipitation | 1.6 inches | |
Average monthly snow | none | |
Daily chance of precipitation | 25.5% | |
Daily chance of snow | 0% |
Rapid City August Weather Records 1948–2024 |
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---|---|---|
Highest temperature | 107 °F | August 29, 2012 |
Lowest temperature | 37 °F | August 31, 2020 |
Highest daily low | 73 °F | August 1, 1964 |
Lowest daily high | 51 °F | August 31, 1994 |
Hottest average high temperature | 92.0 °F | 1961 |
Coldest average high temperature | 79.1 °F | 1966 |
Most daily precipitation | 2.6 inches | August 4, 1982 |
Most monthly precipitation | 4.8 inches | 1982 |
Most daily snow | none | - |
Most monthly snow | none | - |
Day | Average (°F) | Record (°F) | ||
---|---|---|---|---|
High | Low | High | Low | |
August 1 | 87.0 | 58.2 | 102 | 42 |
August 2 | 86.8 | 58.1 | 100 | 47 |
August 3 | 86.7 | 57.9 | 102 | 42 |
August 4 | 86.6 | 57.7 | 103 | 45 |
August 5 | 86.4 | 57.5 | 103 | 45 |
August 6 | 86.4 | 57.4 | 104 | 50 |
August 7 | 86.4 | 57.3 | 105 | 45 |
August 8 | 86.4 | 57.2 | 103 | 48 |
August 9 | 86.4 | 57.1 | 102 | 47 |
August 10 | 86.4 | 57.0 | 103 | 43 |
August 11 | 86.4 | 56.9 | 103 | 40 |
August 12 | 86.4 | 56.9 | 105 | 45 |
August 13 | 86.4 | 56.8 | 107 | 43 |
August 14 | 86.3 | 56.7 | 100 | 47 |
August 15 | 86.1 | 56.6 | 106 | 47 |
August 16 | 86.1 | 56.4 | 101 | 45 |
August 17 | 85.9 | 56.3 | 105 | 39 |
August 18 | 85.8 | 56.1 | 104 | 43 |
August 19 | 85.8 | 56.0 | 104 | 41 |
August 20 | 85.8 | 55.8 | 104 | 42 |
August 21 | 85.7 | 55.6 | 99 | 43 |
August 22 | 85.5 | 55.4 | 104 | 38 |
August 23 | 85.3 | 55.1 | 104 | 38 |
August 24 | 85.1 | 54.8 | 101 | 41 |
August 25 | 84.8 | 54.6 | 103 | 42 |
August 26 | 84.5 | 54.2 | 103 | 43 |
August 27 | 84.3 | 53.9 | 103 | 42 |
August 28 | 84.1 | 53.7 | 100 | 41 |
August 29 | 83.8 | 53.4 | 107 | 41 |
August 30 | 83.5 | 53.1 | 102 | 38 |
August 31 | 83.2 | 52.8 | 103 | 37 |
Years | Station | Coordinates |
---|---|---|
1948–2024 | Rapid City Regional Airport | location |