| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 小毛毛雨 | 29°/20° | 2.0 mm |
| 2025-09-02 | 阵雨 | 28°/20° | 6.3 mm |
| 2025-09-03 | 大毛毛雨 | 29°/20° | 8.5 mm |
| 2025-09-04 | 雷阵雨 | 24°/21° | 51.4 mm |
| 2025-09-05 | 中阵雨 | 24°/20° | 15.2 mm |
| 2025-09-06 | 小毛毛雨 | 31°/20° | 1.3 mm |
| 2025-09-07 | 大毛毛雨 | 29°/20° | 4.4 mm |
| 2025-09-08 | 中阵雨 | 28°/21° | 15.4 mm |
| 2025-09-09 | 中阵雨 | 30°/20° | 16.7 mm |
| 2025-09-10 | 中阵雨 | 26°/20° | 14.7 mm |
| 2025-09-11 | 中阵雨 | 28°/20° | 18.0 mm |
| 2025-09-12 | 阵雨 | 30°/20° | 4.6 mm |
| 2025-09-13 | 小毛毛雨 | 28°/20° | 1.9 mm |
| 2025-09-14 | 中阵雨 | 27°/21° | 15.8 mm |
| 2025-09-15 | 阵雨 | 29°/20° | 5.9 mm |
| 2025-09-16 | 雷阵雨 | 28°/19° | 7.6 mm |
| 2025-09-17 | 中阵雨 | 25°/21° | 25.2 mm |
| 2025-09-18 | 大毛毛雨 | 30°/20° | 4.6 mm |
| 2025-09-19 | 阵雨 | 25°/21° | 11.6 mm |
| 2025-09-20 | 阵雨 | 30°/20° | 3.8 mm |
| 2025-09-21 | 雷阵雨 | 29°/21° | 5.7 mm |
| 2025-09-22 | 中阵雨 | 27°/20° | 18.3 mm |
| 2025-09-23 | 阵雨 | 32°/20° | 4.5 mm |
| 2025-09-24 | 阵雨 | 29°/21° | 5.3 mm |
| 2025-09-25 | 大毛毛雨 | 29°/20° | 5.9 mm |
| 2025-09-26 | 毛毛雨 | 30°/21° | 2.2 mm |
| 2025-09-27 | 阵雨 | 26°/20° | 13.2 mm |
| 2025-09-28 | 阵雨 | 23°/21° | 8.9 mm |
| 2025-09-29 | 毛毛雨 | 29°/21° | 4.5 mm |
| 2025-09-30 | 阵雨 | 32°/20° | 3.9 mm |
2025年09月芒省共记录 30 天，平均最高 28℃、最低 20℃，降水日 30 天。