| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 小毛毛雨 | 12°/5° | 0.2 mm |
| 2025-09-02 | 阴 | 15°/2° | 0.0 mm |
| 2025-09-03 | 阴 | 14°/4° | 0.0 mm |
| 2025-09-04 | 晴天 | 13°/0° | 0.0 mm |
| 2025-09-05 | 阴 | 15°/2° | 0.0 mm |
| 2025-09-06 | 晴天 | 17°/5° | 0.0 mm |
| 2025-09-07 | 晴天 | 19°/4° | 0.0 mm |
| 2025-09-08 | 多云 | 21°/5° | 0.0 mm |
| 2025-09-09 | 阴 | 20°/8° | 0.0 mm |
| 2025-09-10 | 阴 | 16°/4° | 0.0 mm |
| 2025-09-11 | 阴 | 18°/3° | 0.0 mm |
| 2025-09-12 | 阴 | 13°/4° | 0.0 mm |
| 2025-09-13 | 阴 | 15°/3° | 0.0 mm |
| 2025-09-14 | 小毛毛雨 | 12°/4° | 1.2 mm |
| 2025-09-15 | 大毛毛雨 | 12°/1° | 2.0 mm |
| 2025-09-16 | 晴天 | 14°/3° | 0.0 mm |
| 2025-09-17 | 阴 | 17°/6° | 0.0 mm |
| 2025-09-18 | 阴 | 18°/8° | 0.0 mm |
| 2025-09-19 | 阴 | 18°/8° | 0.0 mm |
| 2025-09-20 | 阴 | 15°/7° | 0.0 mm |
| 2025-09-21 | 阴 | 11°/4° | 0.0 mm |
| 2025-09-22 | 阴 | 13°/1° | 0.0 mm |
| 2025-09-23 | 阴 | 15°/3° | 0.0 mm |
| 2025-09-24 | 阴 | 11°/7° | 0.0 mm |
| 2025-09-25 | 毛毛雨 | 10°/4° | 3.0 mm |
| 2025-09-26 | 晴天 | 16°/5° | 0.0 mm |
| 2025-09-27 | 阴 | 15°/8° | 0.0 mm |
| 2025-09-28 | 阴 | 15°/7° | 0.0 mm |
| 2025-09-29 | 晴天 | 16°/5° | 0.0 mm |
| 2025-09-30 | 阴 | 17°/6° | 0.0 mm |
2025年09月阿尔泰山脉共记录 30 天，平均最高 15℃、最低 4℃，降水日 4 天。