| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阴 | 27°/18° | 0.0 mm |
| 2026-09-02 | 阴 | 24°/17° | 0.0 mm |
| 2026-09-03 | 毛毛雨 | 20°/17° | 3.3 mm |
| 2026-09-04 | 大毛毛雨 | 21°/17° | 2.6 mm |
| 2026-09-05 | 阴 | 19°/17° | 0.0 mm |
| 2026-09-06 | 阴 | 27°/16° | 0.0 mm |
| 2026-09-07 | 阴 | 29°/18° | 0.0 mm |
| 2026-09-08 | 阴 | 30°/19° | 0.0 mm |
| 2026-09-09 | 小毛毛雨 | 27°/17° | 0.2 mm |
| 2026-09-10 | 阴 | 19°/14° | 0.0 mm |
| 2026-09-11 | 阴 | 23°/14° | 0.0 mm |
| 2026-09-12 | 晴天 | 26°/15° | 0.0 mm |
| 2026-09-13 | 晴间多云 | 28°/17° | 0.0 mm |
| 2026-09-14 | 阴 | 28°/17° | 0.0 mm |
| 2026-09-15 | 阴 | 28°/17° | 0.0 mm |
| 2026-09-16 | 小毛毛雨 | 28°/17° | 0.5 mm |
| 2026-09-17 | 毛毛雨 | 26°/17° | 1.7 mm |
| 2026-09-18 | 小毛毛雨 | 26°/16° | 0.1 mm |
| 2026-09-19 | 阴 | 27°/18° | 0.0 mm |
| 2026-09-20 | 阴 | 29°/19° | 0.0 mm |
| 2026-09-21 | 阵雨 | 27°/19° | 3.0 mm |
| 2026-09-22 | 中阵雨 | 20°/18° | 10.1 mm |
| 2026-09-23 | 小毛毛雨 | 25°/18° | 0.1 mm |
| 2026-09-24 | 小毛毛雨 | 28°/20° | 0.4 mm |
| 2026-09-25 | 多云 | 31°/21° | 0.0 mm |
| 2026-09-26 | 阴 | 31°/21° | 0.0 mm |
| 2026-09-27 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-28 | 毛毛雨 | 30°/21° | 2.0 mm |
| 2026-09-29 | 毛毛雨 | 25°/18° | 1.4 mm |
| 2026-09-30 | 阵雨 | 27°/19° | 2.6 mm |
2026年09月南方长城共记录 30 天，平均最高 26℃、最低 17℃，降水日 13 天。