| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阴 | 19°/6° | 0.0 mm |
| 2026-09-02 | 阴 | 15°/6° | 0.0 mm |
| 2026-09-03 | 小毛毛雨 | 15°/4° | 0.5 mm |
| 2026-09-04 | 毛毛雨 | 13°/3° | 0.9 mm |
| 2026-09-05 | 大雨 | 15°/9° | 17.9 mm |
| 2026-09-06 | 阴 | 16°/8° | 0.0 mm |
| 2026-09-07 | 阴 | 14°/6° | 0.0 mm |
| 2026-09-08 | 阴 | 14°/3° | 0.0 mm |
| 2026-09-09 | 阴 | 13°/6° | 0.0 mm |
| 2026-09-10 | 晴天 | 16°/3° | 0.0 mm |
| 2026-09-11 | 晴天 | 17°/5° | 0.0 mm |
| 2026-09-12 | 阴 | 18°/6° | 0.0 mm |
| 2026-09-13 | 阴 | 21°/8° | 0.0 mm |
| 2026-09-14 | 小毛毛雨 | 18°/11° | 0.4 mm |
| 2026-09-15 | 阴 | 14°/4° | 0.0 mm |
| 2026-09-16 | 多云 | 13°/3° | 0.0 mm |
| 2026-09-17 | 晴天 | 17°/2° | 0.0 mm |
| 2026-09-18 | 阴 | 18°/4° | 0.0 mm |
| 2026-09-19 | 阴 | 20°/6° | 0.0 mm |
| 2026-09-20 | 阴 | 24°/7° | 0.0 mm |
| 2026-09-21 | 阴 | 15°/6° | 0.0 mm |
| 2026-09-22 | 晴天 | 16°/4° | 0.0 mm |
| 2026-09-23 | 阴 | 19°/4° | 0.0 mm |
| 2026-09-24 | 阴 | 23°/7° | 0.0 mm |
| 2026-09-25 | 阴 | 22°/12° | 0.0 mm |
| 2026-09-26 | 小毛毛雨 | 19°/9° | 0.1 mm |
| 2026-09-27 | 阴 | 17°/7° | 0.0 mm |
| 2026-09-28 | 阴 | 19°/4° | 0.0 mm |
| 2026-09-29 | 阴 | 22°/6° | 0.0 mm |
| 2026-09-30 | 阴 | 24°/9° | 0.0 mm |
2026年09月大本迭戈共记录 30 天，平均最高 17℃、最低 5℃，降水日 5 天。