| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-02 | 雾 | 30°/21° | 0.0 mm |
| 2026-09-03 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-04 | 小毛毛雨 | 30°/21° | 0.7 mm |
| 2026-09-05 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-06 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-07 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-08 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-09 | 阴 | 30°/20° | 0.0 mm |
| 2026-09-10 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-11 | 毛毛雨 | 30°/21° | 4.6 mm |
| 2026-09-12 | 阵雨 | 28°/21° | 16.2 mm |
| 2026-09-13 | 阵雨 | 27°/21° | 12.1 mm |
| 2026-09-14 | 小毛毛雨 | 29°/21° | 0.3 mm |
| 2026-09-15 | 雾 | 29°/21° | 0.0 mm |
| 2026-09-16 | 阴 | 30°/22° | 0.0 mm |
| 2026-09-17 | 小毛毛雨 | 29°/22° | 0.3 mm |
| 2026-09-18 | 阴 | 29°/21° | 0.0 mm |
| 2026-09-19 | 小毛毛雨 | 30°/21° | 0.2 mm |
| 2026-09-20 | 小毛毛雨 | 30°/21° | 1.0 mm |
| 2026-09-21 | 小毛毛雨 | 29°/21° | 1.2 mm |
| 2026-09-22 | 阴 | 26°/21° | 0.0 mm |
| 2026-09-23 | 阵雨 | 24°/20° | 5.9 mm |
| 2026-09-24 | 毛毛雨 | 28°/22° | 1.9 mm |
| 2026-09-25 | 阵雨 | 26°/20° | 10.3 mm |
| 2026-09-26 | 大毛毛雨 | 30°/21° | 2.5 mm |
| 2026-09-27 | 毛毛雨 | 30°/21° | 2.6 mm |
| 2026-09-28 | 小毛毛雨 | 29°/21° | 2.3 mm |
| 2026-09-29 | 阴 | 29°/21° | 0.0 mm |
| 2026-09-30 | 阴 | 30°/21° | 0.0 mm |
2026年09月兰巴荣自治市共记录 30 天，平均最高 29℃、最低 21℃，降水日 15 天。