| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 雷阵雨 | 32°/22° | 17.4 mm |
| 2026-09-02 | 中雨 | 28°/22° | 10.8 mm |
| 2026-09-03 | 雷阵雨 | 30°/23° | 8.3 mm |
| 2026-09-04 | 中阵雨 | 26°/22° | 14.2 mm |
| 2026-09-05 | 阵雨 | 30°/22° | 5.1 mm |
| 2026-09-06 | 中阵雨 | 29°/22° | 13.1 mm |
| 2026-09-07 | 阵雨 | 30°/22° | 7.8 mm |
| 2026-09-08 | 中阵雨 | 30°/22° | 4.0 mm |
| 2026-09-09 | 中阵雨 | 29°/22° | 6.1 mm |
| 2026-09-10 | 小毛毛雨 | 29°/23° | 0.5 mm |
| 2026-09-11 | 中阵雨 | 29°/21° | 17.6 mm |
| 2026-09-12 | 毛毛雨 | 30°/21° | 1.8 mm |
| 2026-09-13 | 阵雨 | 30°/22° | 3.4 mm |
| 2026-09-14 | 阵雨 | 31°/22° | 6.8 mm |
| 2026-09-15 | 中阵雨 | 31°/23° | 6.3 mm |
| 2026-09-16 | 中阵雨 | 30°/23° | 8.8 mm |
| 2026-09-17 | 大毛毛雨 | 29°/22° | 3.1 mm |
| 2026-09-18 | 阵雨 | 28°/22° | 4.5 mm |
| 2026-09-19 | 毛毛雨 | 31°/22° | 3.4 mm |
| 2026-09-20 | 阵雨 | 27°/22° | 9.0 mm |
| 2026-09-21 | 中阵雨 | 27°/23° | 5.9 mm |
| 2026-09-22 | 阵雨 | 28°/22° | 9.6 mm |
| 2026-09-23 | 中阵雨 | 29°/22° | 8.9 mm |
| 2026-09-24 | 大毛毛雨 | 30°/22° | 3.1 mm |
| 2026-09-25 | 雷阵雨 | 31°/22° | 7.7 mm |
| 2026-09-26 | 中阵雨 | 29°/23° | 5.5 mm |
| 2026-09-27 | 毛毛雨 | 30°/22° | 1.9 mm |
| 2026-09-28 | 中阵雨 | 27°/22° | 17.3 mm |
| 2026-09-29 | 阵雨 | 24°/22° | 18.8 mm |
| 2026-09-30 | 阵雨 | 28°/21° | 9.4 mm |
2026年09月格尔西共记录 30 天，平均最高 29℃、最低 22℃，降水日 30 天。