| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 中雨 | 21°/14° | 11.3 mm |
| 2025-09-02 | 晴间多云 | 24°/12° | 0.0 mm |
| 2025-09-03 | 阴 | 25°/11° | 0.0 mm |
| 2025-09-04 | 小毛毛雨 | 26°/13° | 0.4 mm |
| 2025-09-05 | 阴 | 27°/12° | 0.0 mm |
| 2025-09-06 | 大毛毛雨 | 17°/15° | 2.3 mm |
| 2025-09-07 | 阴 | 24°/10° | 0.0 mm |
| 2025-09-08 | 小毛毛雨 | 22°/9° | 0.1 mm |
| 2025-09-09 | 晴天 | 23°/8° | 0.0 mm |
| 2025-09-10 | 毛毛雨 | 22°/10° | 1.5 mm |
| 2025-09-11 | 阴 | 24°/8° | 0.0 mm |
| 2025-09-12 | 大毛毛雨 | 26°/11° | 3.0 mm |
| 2025-09-13 | 阵雨 | 22°/12° | 4.6 mm |
| 2025-09-14 | 多云 | 26°/11° | 0.0 mm |
| 2025-09-15 | 多云 | 21°/9° | 0.0 mm |
| 2025-09-16 | 毛毛雨 | 23°/10° | 2.0 mm |
| 2025-09-17 | 阴 | 15°/7° | 0.0 mm |
| 2025-09-18 | 阴 | 17°/3° | 0.0 mm |
| 2025-09-19 | 阴 | 19°/4° | 0.0 mm |
| 2025-09-20 | 小毛毛雨 | 16°/7° | 0.1 mm |
| 2025-09-21 | 阴 | 17°/5° | 0.0 mm |
| 2025-09-22 | 阴 | 16°/5° | 0.0 mm |
| 2025-09-23 | 阴 | 20°/5° | 0.0 mm |
| 2025-09-24 | 中雨 | 12°/9° | 6.8 mm |
| 2025-09-25 | 阴 | 20°/8° | 0.0 mm |
| 2025-09-26 | 阴 | 19°/8° | 0.0 mm |
| 2025-09-27 | 阴 | 21°/7° | 0.0 mm |
| 2025-09-28 | 小毛毛雨 | 12°/8° | 1.2 mm |
| 2025-09-29 | 晴间多云 | 19°/6° | 0.0 mm |
| 2025-09-30 | 阴 | 21°/8° | 0.0 mm |
2025年09月茂山共记录 30 天，平均最高 20℃、最低 8℃，降水日 11 天。