| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 小毛毛雨 | 24°/18° | 0.3 mm |
| 2025-09-02 | 阴 | 28°/19° | 0.0 mm |
| 2025-09-03 | 小毛毛雨 | 27°/17° | 0.3 mm |
| 2025-09-04 | 阴 | 23°/16° | 0.0 mm |
| 2025-09-05 | 晴天 | 21°/16° | 3.5 mm |
| 2025-09-06 | 阴 | 24°/16° | 0.0 mm |
| 2025-09-07 | 中阵雨 | 26°/17° | 10.4 mm |
| 2025-09-08 | 毛毛雨 | 22°/17° | 1.0 mm |
| 2025-09-09 | 小毛毛雨 | 25°/16° | 0.5 mm |
| 2025-09-10 | 毛毛雨 | 21°/16° | 1.0 mm |
| 2025-09-11 | 阵雨 | 19°/14° | 8.5 mm |
| 2025-09-12 | 阴 | 22°/14° | 0.0 mm |
| 2025-09-13 | 小雨 | 23°/14° | 7.2 mm |
| 2025-09-14 | 小毛毛雨 | 24°/14° | 0.2 mm |
| 2025-09-15 | 阴 | 25°/14° | 0.0 mm |
| 2025-09-16 | 阴 | 26°/17° | 0.0 mm |
| 2025-09-17 | 大毛毛雨 | 26°/17° | 2.3 mm |
| 2025-09-18 | 强阵雨 | 20°/13° | 47.7 mm |
| 2025-09-19 | 阴 | 18°/10° | 0.0 mm |
| 2025-09-20 | 大雨 | 20°/12° | 26.9 mm |
| 2025-09-21 | 阴 | 21°/11° | 0.0 mm |
| 2025-09-22 | 阴 | 18°/10° | 0.0 mm |
| 2025-09-23 | 阴 | 19°/11° | 0.0 mm |
| 2025-09-24 | 阴 | 20°/10° | 0.0 mm |
| 2025-09-25 | 中阵雨 | 17°/12° | 6.3 mm |
| 2025-09-26 | 晴天 | 23°/14° | 0.0 mm |
| 2025-09-27 | 晴间多云 | 21°/12° | 0.0 mm |
| 2025-09-28 | 小毛毛雨 | 22°/11° | 0.5 mm |
| 2025-09-29 | 强阵雨 | 18°/12° | 24.9 mm |
| 2025-09-30 | 阴 | 20°/11° | 0.0 mm |
2025年09月阶上町共记录 30 天，平均最高 22℃、最低 14℃，降水日 16 天。