| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中阵雨 | 10°/4° | 27.3 mm |
| 2025-12-02 | 毛毛雨 | 5°/3° | 6.5 mm |
| 2025-12-03 | 阴 | 7°/4° | 0.0 mm |
| 2025-12-04 | 阴 | 10°/2° | 0.0 mm |
| 2025-12-05 | 阴 | 10°/3° | 0.0 mm |
| 2025-12-06 | 阴 | 12°/5° | 0.0 mm |
| 2025-12-07 | 阴 | 12°/7° | 0.0 mm |
| 2025-12-08 | 小毛毛雨 | 12°/6° | 0.3 mm |
| 2025-12-09 | 阴 | 9°/4° | 0.0 mm |
| 2025-12-10 | 小毛毛雨 | 7°/4° | 0.2 mm |
| 2025-12-11 | 小毛毛雨 | 5°/3° | 0.6 mm |
| 2025-12-12 | 大毛毛雨 | 4°/1° | 10.5 mm |
| 2025-12-13 | 中阵雨 | 2°/0° | 31.4 mm |
| 2025-12-14 | 小阵雪 | 0°/-4° | 16.2 mm |
| 2025-12-15 | 阴 | 1°/-4° | 0.0 mm |
| 2025-12-16 | 小阵雪 | 0°/-2° | 11.0 mm |
| 2025-12-17 | 阴 | 3°/-2° | 0.0 mm |
| 2025-12-18 | 多云 | 4°/0° | 0.0 mm |
| 2025-12-19 | 阴 | 6°/1° | 0.0 mm |
| 2025-12-20 | 晴天 | 7°/1° | 0.0 mm |
| 2025-12-21 | 阴 | 10°/2° | 0.0 mm |
| 2025-12-22 | 阴 | 6°/3° | 0.0 mm |
| 2025-12-23 | 阴 | 8°/3° | 0.0 mm |
| 2025-12-24 | 毛毛雨 | 4°/2° | 4.8 mm |
| 2025-12-25 | 毛毛雨 | 3°/0° | 10.3 mm |
| 2025-12-26 | 小阵雪 | 0°/0° | 10.1 mm |
| 2025-12-27 | 大阵雪 | 0°/-3° | 26.3 mm |
| 2025-12-28 | 小阵雪 | -2°/-6° | 3.5 mm |
| 2025-12-29 | 大阵雪 | -1°/-4° | 35.4 mm |
| 2025-12-30 | 大阵雪 | -2°/-7° | 66.1 mm |
| 2025-12-31 | 中雪 | 0°/-5° | 4.5 mm |
2025年12月瓦尼共记录 31 天，平均最高 4℃、最低 0℃，降水日 17 天。