| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 毛毛雨 | 28°/27° | 5.1 mm |
| 2025-09-02 | 小毛毛雨 | 28°/27° | 1.1 mm |
| 2025-09-03 | 中阵雨 | 28°/27° | 14.7 mm |
| 2025-09-04 | 中阵雨 | 28°/27° | 18.3 mm |
| 2025-09-05 | 小毛毛雨 | 28°/27° | 3.5 mm |
| 2025-09-06 | 毛毛雨 | 28°/27° | 2.7 mm |
| 2025-09-07 | 雷阵雨 | 27°/26° | 28.5 mm |
| 2025-09-08 | 阵雨 | 27°/26° | 23.1 mm |
| 2025-09-09 | 阵雨 | 27°/26° | 8.2 mm |
| 2025-09-10 | 小毛毛雨 | 27°/26° | 0.2 mm |
| 2025-09-11 | 阵雨 | 27°/27° | 8.3 mm |
| 2025-09-12 | 中阵雨 | 27°/26° | 41.2 mm |
| 2025-09-13 | 毛毛雨 | 28°/26° | 2.5 mm |
| 2025-09-14 | 毛毛雨 | 28°/27° | 3.1 mm |
| 2025-09-15 | 大毛毛雨 | 28°/27° | 7.7 mm |
| 2025-09-16 | 雷阵雨 | 28°/27° | 12.7 mm |
| 2025-09-17 | 大毛毛雨 | 27°/26° | 5.0 mm |
| 2025-09-18 | 阵雨 | 27°/27° | 3.4 mm |
| 2025-09-19 | 毛毛雨 | 27°/27° | 7.8 mm |
| 2025-09-20 | 阵雨 | 27°/27° | 17.1 mm |
| 2025-09-21 | 中阵雨 | 27°/24° | 22.2 mm |
| 2025-09-22 | 大毛毛雨 | 28°/27° | 4.1 mm |
| 2025-09-23 | 阴 | 28°/27° | 0.0 mm |
| 2025-09-24 | 毛毛雨 | 28°/27° | 2.3 mm |
| 2025-09-25 | 大毛毛雨 | 28°/27° | 3.7 mm |
| 2025-09-26 | 阵雨 | 28°/27° | 11.8 mm |
| 2025-09-27 | 大毛毛雨 | 28°/27° | 5.1 mm |
| 2025-09-28 | 中阵雨 | 28°/26° | 27.2 mm |
| 2025-09-29 | 阵雨 | 28°/27° | 2.2 mm |
| 2025-09-30 | 大毛毛雨 | 28°/27° | 2.6 mm |
2025年09月达夫群岛共记录 30 天，平均最高 27℃、最低 26℃，降水日 29 天。