|
Typical Renton August Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 77.6 °F | |
| Average daily low | 57.7 °F | |
| Average monthly precipitation | 0.9 inches | |
| Daily chance of precipitation | 15.1% | |
|
Renton August Weather Records 1912–2024 |
||
|---|---|---|
| Highest temperature | 99 °F | August 10, 1981 |
| Lowest temperature | 34 °F | August 29, 1980 |
| Highest daily low | 71 °F | August 14, 2023 |
| Lowest daily high | 61 °F | August 31, 2010 |
| Hottest average high temperature | 86.4 °F | 1967 |
| Coldest average high temperature | 72.4 °F | 1976 |
| Most daily precipitation | 1.7 inches | August 18, 1975 |
| Most monthly precipitation | 5.1 inches | 1968 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| August 1 | 78.9 | 58.5 | 93 | 41 |
| August 2 | 78.9 | 58.5 | 91 | 41 |
| August 3 | 79.0 | 58.5 | 93 | 41 |
| August 4 | 78.9 | 58.5 | 95 | 41 |
| August 5 | 78.9 | 58.5 | 93 | 40 |
| August 6 | 78.9 | 58.4 | 91 | 41 |
| August 7 | 78.8 | 58.4 | 92 | 41 |
| August 8 | 78.7 | 58.3 | 98 | 40 |
| August 9 | 78.6 | 58.3 | 99 | 38 |
| August 10 | 78.5 | 58.2 | 99 | 40 |
| August 11 | 78.3 | 58.1 | 98 | 40 |
| August 12 | 78.2 | 57.9 | 95 | 40 |
| August 13 | 78.1 | 57.9 | 95 | 43 |
| August 14 | 78.0 | 57.8 | 93 | 41 |
| August 15 | 77.9 | 57.8 | 98 | 39 |
| August 16 | 77.8 | 57.8 | 98 | 38 |
| August 17 | 77.6 | 57.7 | 97 | 40 |
| August 18 | 77.5 | 57.6 | 97 | 40 |
| August 19 | 77.3 | 57.5 | 95 | 37 |
| August 20 | 77.2 | 57.4 | 92 | 36 |
| August 21 | 77.1 | 57.2 | 91 | 36 |
| August 22 | 77.0 | 57.1 | 91 | 40 |
| August 23 | 76.9 | 57.0 | 92 | 38 |
| August 24 | 76.7 | 56.8 | 92 | 37 |
| August 25 | 76.6 | 56.7 | 93 | 36 |
| August 26 | 76.4 | 56.6 | 92 | 39 |
| August 27 | 76.3 | 56.5 | 91 | 41 |
| August 28 | 76.1 | 56.3 | 95 | 39 |
| August 29 | 75.9 | 56.2 | 95 | 34 |
| August 30 | 75.7 | 56.0 | 95 | 38 |
| August 31 | 75.5 | 55.8 | 91 | 37 |