| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | -8°/-16° | 0.0 mm |
| 2025-12-02 | 阴 | -6°/-15° | 0.0 mm |
| 2025-12-03 | 阴 | -9°/-20° | 0.0 mm |
| 2025-12-04 | 阴 | -1°/-20° | 0.0 mm |
| 2025-12-05 | 中雪 | -4°/-10° | 0.4 mm |
| 2025-12-06 | 阴 | -11°/-20° | 0.0 mm |
| 2025-12-07 | 阴 | -13°/-22° | 0.0 mm |
| 2025-12-08 | 大雪 | -8°/-16° | 2.6 mm |
| 2025-12-09 | 大雪 | -5°/-13° | 15.2 mm |
| 2025-12-10 | 中雪 | -7°/-17° | 1.6 mm |
| 2025-12-11 | 中雪 | -11°/-17° | 0.4 mm |
| 2025-12-12 | 小雪 | -7°/-23° | 0.3 mm |
| 2025-12-13 | 阴 | -20°/-26° | 0.0 mm |
| 2025-12-14 | 阴 | -10°/-27° | 0.0 mm |
| 2025-12-15 | 阴 | -8°/-16° | 0.0 mm |
| 2025-12-16 | 雾 | 8°/-8° | 0.0 mm |
| 2025-12-17 | 小毛毛雨 | 0°/-11° | 0.4 mm |
| 2025-12-18 | 大雪 | 0°/-22° | 15.6 mm |
| 2025-12-19 | 中雪 | -2°/-24° | 1.5 mm |
| 2025-12-20 | 阴 | -6°/-19° | 0.0 mm |
| 2025-12-21 | 阴 | -11°/-18° | 0.0 mm |
| 2025-12-22 | 阴 | -9°/-17° | 0.0 mm |
| 2025-12-23 | 雾 | -8°/-13° | 0.0 mm |
| 2025-12-24 | 雾 | -7°/-14° | 0.0 mm |
| 2025-12-25 | 冻毛毛雨 | -3°/-15° | 0.4 mm |
| 2025-12-26 | 雾 | -5°/-8° | 0.0 mm |
| 2025-12-27 | 雾 | -5°/-12° | 0.0 mm |
| 2025-12-28 | 中雪 | -10°/-19° | 3.9 mm |
| 2025-12-29 | 雾 | -12°/-22° | 0.0 mm |
| 2025-12-30 | 中雪 | 2°/-12° | 0.4 mm |
| 2025-12-31 | 中雪 | -6°/-21° | 4.8 mm |
2025年12月沃尔什共记录 31 天，平均最高 -6℃、最低 -17℃，降水日 13 天。