| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-08-01 | 大毛毛雨 | 28°/23° | 8.6 mm |
| 2026-08-02 | 阵雨 | 29°/24° | 9.8 mm |
| 2026-08-03 | 阵雨 | 30°/24° | 18.5 mm |
| 2026-08-04 | 阵雨 | 29°/24° | 10.2 mm |
| 2026-08-05 | 阵雨 | 30°/25° | 8.8 mm |
| 2026-08-06 | 雷阵雨 | 32°/24° | 22.3 mm |
| 2026-08-07 | 雷阵雨 | 31°/25° | 22.1 mm |
| 2026-08-08 | 雷阵雨 | 30°/25° | 20.1 mm |
| 2026-08-09 | 雷阵雨 | 29°/25° | 16.1 mm |
| 2026-08-10 | 雷阵雨 | 28°/24° | 28.7 mm |
| 2026-08-11 | 中阵雨 | 26°/24° | 24.4 mm |
| 2026-08-12 | 阵雨 | 25°/24° | 11.6 mm |
| 2026-08-13 | 大毛毛雨 | 25°/23° | 6.3 mm |
| 2026-08-14 | 雷阵雨 | 31°/24° | 11.3 mm |
| 2026-08-15 | 阵雨 | 28°/24° | 14.5 mm |
| 2026-08-16 | 雷阵雨 | 30°/24° | 29.0 mm |
| 2026-08-17 | 雷阵雨 | 30°/25° | 22.0 mm |
| 2026-08-18 | 阵雨 | 31°/24° | 7.7 mm |
| 2026-08-19 | 毛毛雨 | 31°/24° | 2.2 mm |
| 2026-08-20 | 中阵雨 | 26°/24° | 31.5 mm |
| 2026-08-21 | 小雨 | 25°/24° | 11.2 mm |
| 2026-08-22 | 阵雨 | 26°/24° | 10.4 mm |
| 2026-08-23 | 大毛毛雨 | 27°/23° | 5.7 mm |
| 2026-08-24 | 阵雨 | 27°/23° | 17.4 mm |
| 2026-08-25 | 中阵雨 | 26°/23° | 25.6 mm |
| 2026-08-26 | 阵雨 | 29°/24° | 6.7 mm |
| 2026-08-27 | 中阵雨 | 27°/24° | 23.3 mm |
| 2026-08-28 | 阵雨 | 26°/24° | 20.1 mm |
| 2026-08-29 | 阵雨 | 30°/24° | 16.0 mm |
| 2026-08-30 | 雷阵雨 | 28°/24° | 30.3 mm |
| 2026-08-31 | 阵雨 | 26°/23° | 20.4 mm |
2026年08月沙耶瓦岛共记录 31 天，平均最高 28℃、最低 23℃，降水日 31 天。