| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 中阵雨 | 30°/24° | 12.6 mm |
| 2026-09-02 | 中阵雨 | 28°/24° | 6.3 mm |
| 2026-09-03 | 阵雨 | 28°/24° | 8.5 mm |
| 2026-09-04 | 阵雨 | 28°/24° | 8.7 mm |
| 2026-09-05 | 阵雨 | 29°/24° | 11.3 mm |
| 2026-09-06 | 阵雨 | 28°/23° | 10.7 mm |
| 2026-09-07 | 阵雨 | 28°/24° | 14.0 mm |
| 2026-09-08 | 阵雨 | 28°/24° | 8.7 mm |
| 2026-09-09 | 强阵雨 | 26°/24° | 25.0 mm |
| 2026-09-10 | 阵雨 | 28°/23° | 9.4 mm |
| 2026-09-11 | 阵雨 | 28°/23° | 21.7 mm |
| 2026-09-12 | 阵雨 | 28°/23° | 12.7 mm |
| 2026-09-13 | 阵雨 | 28°/24° | 24.2 mm |
| 2026-09-14 | 中阵雨 | 28°/24° | 21.8 mm |
| 2026-09-15 | 阵雨 | 28°/23° | 16.1 mm |
| 2026-09-16 | 大毛毛雨 | 28°/24° | 8.9 mm |
| 2026-09-17 | 阵雨 | 28°/24° | 11.5 mm |
| 2026-09-18 | 阵雨 | 28°/23° | 16.7 mm |
| 2026-09-19 | 阵雨 | 28°/24° | 16.2 mm |
| 2026-09-20 | 中阵雨 | 25°/24° | 31.8 mm |
| 2026-09-21 | 阵雨 | 27°/23° | 9.0 mm |
| 2026-09-22 | 大毛毛雨 | 28°/24° | 6.5 mm |
| 2026-09-23 | 阵雨 | 28°/23° | 9.7 mm |
| 2026-09-24 | 阵雨 | 27°/23° | 9.5 mm |
| 2026-09-25 | 毛毛雨 | 27°/24° | 1.2 mm |
| 2026-09-26 | 阵雨 | 29°/24° | 9.1 mm |
| 2026-09-27 | 大毛毛雨 | 28°/23° | 11.1 mm |
| 2026-09-28 | 中阵雨 | 24°/23° | 35.8 mm |
| 2026-09-29 | 阵雨 | 27°/23° | 6.7 mm |
| 2026-09-30 | 阴 | 28°/22° | 0.0 mm |
2026年09月南峡湾共记录 30 天，平均最高 27℃、最低 23℃，降水日 29 天。