| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 15°/1° | 0.0 mm |
| 2025-12-02 | 小毛毛雨 | 6°/1° | 0.6 mm |
| 2025-12-03 | 小雪 | 4°/0° | 2.4 mm |
| 2025-12-04 | 雾 | 7°/-2° | 0.0 mm |
| 2025-12-05 | 阴 | 14°/0° | 0.0 mm |
| 2025-12-06 | 雾 | 13°/2° | 0.0 mm |
| 2025-12-07 | 雾 | 12°/0° | 0.0 mm |
| 2025-12-08 | 雾 | 3°/0° | 0.0 mm |
| 2025-12-09 | 阴 | 11°/0° | 0.0 mm |
| 2025-12-10 | 阴 | 15°/0° | 0.0 mm |
| 2025-12-11 | 阴 | 15°/3° | 0.0 mm |
| 2025-12-12 | 雾 | 16°/1° | 0.0 mm |
| 2025-12-13 | 雾 | 9°/0° | 0.0 mm |
| 2025-12-14 | 阴 | 14°/2° | 0.0 mm |
| 2025-12-15 | 小毛毛雨 | 16°/4° | 0.2 mm |
| 2025-12-16 | 小毛毛雨 | 13°/1° | 0.6 mm |
| 2025-12-17 | 毛毛雨 | 8°/0° | 1.1 mm |
| 2025-12-18 | 小毛毛雨 | 14°/2° | 0.1 mm |
| 2025-12-19 | 冻毛毛雨 | 17°/4° | 0.1 mm |
| 2025-12-20 | 雾 | 5°/0° | 0.0 mm |
| 2025-12-21 | 阴 | 16°/0° | 0.0 mm |
| 2025-12-22 | 雾 | 21°/5° | 0.0 mm |
| 2025-12-23 | 小雪 | 4°/-1° | 0.4 mm |
| 2025-12-24 | 小雪 | 5°/-2° | 1.4 mm |
| 2025-12-25 | 小雪 | 4°/-4° | 1.0 mm |
| 2025-12-26 | 阴 | 12°/-2° | 0.0 mm |
| 2025-12-27 | 小毛毛雨 | 6°/-1° | 0.5 mm |
| 2025-12-28 | 小毛毛雨 | 12°/0° | 0.3 mm |
| 2025-12-29 | 冻毛毛雨 | 12°/2° | 1.0 mm |
| 2025-12-30 | 大毛毛雨 | 3°/0° | 5.0 mm |
| 2025-12-31 | 小毛毛雨 | 12°/-2° | 0.1 mm |
2025年12月甘孜藏族自治州共记录 31 天，平均最高 10℃、最低 0℃，降水日 15 天。