| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 阴 | 17°/6° | 0.0 mm |
| 2025-09-02 | 阴 | 17°/7° | 0.0 mm |
| 2025-09-03 | 阴 | 18°/7° | 0.0 mm |
| 2025-09-04 | 小毛毛雨 | 10°/4° | 0.1 mm |
| 2025-09-05 | 晴间多云 | 15°/3° | 0.0 mm |
| 2025-09-06 | 阴 | 16°/5° | 0.0 mm |
| 2025-09-07 | 毛毛雨 | 15°/7° | 2.0 mm |
| 2025-09-08 | 阵雨 | 11°/5° | 11.7 mm |
| 2025-09-09 | 阴 | 12°/4° | 0.0 mm |
| 2025-09-10 | 小毛毛雨 | 12°/3° | 0.2 mm |
| 2025-09-11 | 阴 | 13°/4° | 0.0 mm |
| 2025-09-12 | 阴 | 13°/4° | 0.0 mm |
| 2025-09-13 | 阴 | 13°/4° | 0.0 mm |
| 2025-09-14 | 小毛毛雨 | 11°/5° | 2.1 mm |
| 2025-09-15 | 大毛毛雨 | 9°/5° | 3.6 mm |
| 2025-09-16 | 晴天 | 13°/3° | 0.0 mm |
| 2025-09-17 | 晴天 | 14°/4° | 0.0 mm |
| 2025-09-18 | 阴 | 13°/5° | 0.0 mm |
| 2025-09-19 | 阴 | 11°/2° | 0.0 mm |
| 2025-09-20 | 阴 | 13°/4° | 0.0 mm |
| 2025-09-21 | 小毛毛雨 | 8°/1° | 0.1 mm |
| 2025-09-22 | 小毛毛雨 | 6°/-2° | 0.2 mm |
| 2025-09-23 | 阴 | 11°/0° | 0.0 mm |
| 2025-09-24 | 多云 | 10°/2° | 0.0 mm |
| 2025-09-25 | 阴 | 9°/0° | 0.0 mm |
| 2025-09-26 | 阴 | 1°/-2° | 0.0 mm |
| 2025-09-27 | 雾 | 2°/-2° | 0.0 mm |
| 2025-09-28 | 小毛毛雨 | 9°/0° | 0.2 mm |
| 2025-09-29 | 阴 | 11°/1° | 0.0 mm |
| 2025-09-30 | 小雨 | 6°/0° | 2.7 mm |
2025年09月第15分区共记录 30 天，平均最高 11℃、最低 2℃，降水日 10 天。