| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 雷阵雨 | 25°/16° | 9.9 mm |
| 2026-09-02 | 阵雨 | 24°/15° | 12.3 mm |
| 2026-09-03 | 阵雨 | 24°/15° | 12.3 mm |
| 2026-09-04 | 大毛毛雨 | 24°/15° | 11.8 mm |
| 2026-09-05 | 雷阵雨 | 23°/14° | 15.6 mm |
| 2026-09-06 | 雷阵雨 | 24°/16° | 19.1 mm |
| 2026-09-07 | 阵雨 | 25°/15° | 11.5 mm |
| 2026-09-08 | 阵雨 | 25°/14° | 8.9 mm |
| 2026-09-09 | 中阵雨 | 23°/15° | 20.4 mm |
| 2026-09-10 | 阵雨 | 22°/16° | 21.7 mm |
| 2026-09-11 | 阵雨 | 24°/14° | 6.2 mm |
| 2026-09-12 | 阵雨 | 25°/15° | 13.6 mm |
| 2026-09-13 | 阵雨 | 23°/15° | 13.2 mm |
| 2026-09-14 | 大毛毛雨 | 25°/14° | 6.2 mm |
| 2026-09-15 | 阵雨 | 26°/16° | 6.1 mm |
| 2026-09-16 | 阵雨 | 23°/15° | 14.5 mm |
| 2026-09-17 | 阵雨 | 24°/15° | 13.4 mm |
| 2026-09-18 | 中阵雨 | 23°/15° | 20.9 mm |
| 2026-09-19 | 中阵雨 | 24°/15° | 13.4 mm |
| 2026-09-20 | 阵雨 | 25°/15° | 7.1 mm |
| 2026-09-21 | 阵雨 | 25°/14° | 12.9 mm |
| 2026-09-22 | 大毛毛雨 | 25°/15° | 3.4 mm |
| 2026-09-23 | 阵雨 | 24°/14° | 4.5 mm |
| 2026-09-24 | 毛毛雨 | 25°/15° | 3.1 mm |
| 2026-09-25 | 毛毛雨 | 25°/15° | 8.1 mm |
| 2026-09-26 | 阵雨 | 23°/15° | 16.4 mm |
| 2026-09-27 | 阵雨 | 25°/15° | 12.8 mm |
| 2026-09-28 | 雷阵雨 | 24°/15° | 23.5 mm |
| 2026-09-29 | 小毛毛雨 | 25°/14° | 1.0 mm |
| 2026-09-30 | 毛毛雨 | 26°/15° | 2.5 mm |
2026年09月德德萨共记录 30 天，平均最高 24℃、最低 14℃，降水日 30 天。