| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -1°/-3° | 0.4 mm |
| 2025-12-02 | 阴 | 5°/-8° | 0.0 mm |
| 2025-12-03 | 阴 | 6°/-2° | 0.0 mm |
| 2025-12-04 | 阴 | 1°/-6° | 0.0 mm |
| 2025-12-05 | 阴 | 5°/-6° | 0.0 mm |
| 2025-12-06 | 雾 | 5°/-1° | 0.0 mm |
| 2025-12-07 | 阴 | 5°/0° | 0.0 mm |
| 2025-12-08 | 雾 | 5°/-1° | 0.0 mm |
| 2025-12-09 | 阴 | 14°/0° | 0.0 mm |
| 2025-12-10 | 阴 | 10°/2° | 0.0 mm |
| 2025-12-11 | 阴 | 17°/0° | 0.0 mm |
| 2025-12-12 | 阴 | 9°/-1° | 0.0 mm |
| 2025-12-13 | 阴 | 0°/-7° | 0.0 mm |
| 2025-12-14 | 阴 | -2°/-12° | 0.0 mm |
| 2025-12-15 | 雾 | 6°/-7° | 0.0 mm |
| 2025-12-16 | 阴 | 13°/-1° | 0.0 mm |
| 2025-12-17 | 阴 | 14°/-2° | 0.0 mm |
| 2025-12-18 | 阴 | 14°/0° | 0.0 mm |
| 2025-12-19 | 阴 | 9°/-6° | 0.0 mm |
| 2025-12-20 | 多云 | 12°/2° | 0.0 mm |
| 2025-12-21 | 阴 | 10°/-1° | 0.0 mm |
| 2025-12-22 | 阴 | 17°/5° | 0.0 mm |
| 2025-12-23 | 小毛毛雨 | 18°/10° | 0.1 mm |
| 2025-12-24 | 阴 | 25°/8° | 0.0 mm |
| 2025-12-25 | 雾 | 24°/10° | 0.0 mm |
| 2025-12-26 | 雾 | 22°/6° | 0.0 mm |
| 2025-12-27 | 阴 | 24°/6° | 0.0 mm |
| 2025-12-28 | 阴 | 21°/-6° | 0.0 mm |
| 2025-12-29 | 晴天 | 0°/-8° | 0.0 mm |
| 2025-12-30 | 晴间多云 | 9°/-10° | 0.0 mm |
| 2025-12-31 | 晴天 | 16°/-2° | 0.0 mm |
2025年12月威尔逊共记录 31 天，平均最高 10℃、最低 -1℃，降水日 2 天。