| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阵雨 | 27°/20° | 14.6 mm |
| 2026-09-02 | 阵雨 | 24°/21° | 5.8 mm |
| 2026-09-03 | 毛毛雨 | 29°/21° | 2.3 mm |
| 2026-09-04 | 毛毛雨 | 28°/21° | 4.9 mm |
| 2026-09-05 | 小毛毛雨 | 28°/21° | 1.8 mm |
| 2026-09-06 | 雷阵雨 | 25°/21° | 15.0 mm |
| 2026-09-07 | 雷阵雨 | 28°/21° | 5.1 mm |
| 2026-09-08 | 阵雨 | 23°/21° | 5.6 mm |
| 2026-09-09 | 阵雨 | 23°/21° | 11.9 mm |
| 2026-09-10 | 雷阵雨 | 26°/21° | 28.8 mm |
| 2026-09-11 | 阵雨 | 28°/21° | 11.3 mm |
| 2026-09-12 | 毛毛雨 | 30°/19° | 1.2 mm |
| 2026-09-13 | 毛毛雨 | 32°/20° | 1.5 mm |
| 2026-09-14 | 雷阵雨 | 28°/20° | 10.1 mm |
| 2026-09-15 | 雷阵雨 | 27°/20° | 23.8 mm |
| 2026-09-16 | 阵雨 | 24°/21° | 11.3 mm |
| 2026-09-17 | 雷阵雨 | 29°/21° | 7.5 mm |
| 2026-09-18 | 雷阵雨 | 29°/21° | 11.4 mm |
| 2026-09-19 | 雷阵雨 | 27°/21° | 43.0 mm |
| 2026-09-20 | 雷阵雨 | 26°/21° | 27.6 mm |
| 2026-09-21 | 强阵雨 | 26°/21° | 56.2 mm |
| 2026-09-22 | 雷阵雨 | 27°/21° | 20.0 mm |
| 2026-09-23 | 毛毛雨 | 31°/20° | 1.8 mm |
| 2026-09-24 | 雷阵雨 | 30°/19° | 3.1 mm |
| 2026-09-25 | 雷阵雨 | 26°/21° | 21.6 mm |
| 2026-09-26 | 大毛毛雨 | 29°/20° | 1.5 mm |
| 2026-09-27 | 中阵雨 | 25°/21° | 11.6 mm |
| 2026-09-28 | 强阵雨 | 21°/20° | 146.4 mm |
| 2026-09-29 | 中阵雨 | 23°/20° | 17.5 mm |
| 2026-09-30 | 小毛毛雨 | 29°/20° | 0.5 mm |
2026年09月湄旦乡共记录 30 天，平均最高 26℃、最低 20℃，降水日 30 天。