| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 3°/-7° | 0.0 mm |
| 2025-12-02 | 晴间多云 | 12°/-7° | 0.0 mm |
| 2025-12-03 | 中雪 | 5°/-1° | 0.4 mm |
| 2025-12-04 | 雾 | 3°/-3° | 0.0 mm |
| 2025-12-05 | 阴 | 9°/-8° | 0.0 mm |
| 2025-12-06 | 阴 | 18°/-4° | 0.0 mm |
| 2025-12-07 | 多云 | 10°/-2° | 0.0 mm |
| 2025-12-08 | 多云 | 16°/-4° | 0.0 mm |
| 2025-12-09 | 阴 | 20°/-3° | 0.0 mm |
| 2025-12-10 | 阴 | 11°/0° | 0.0 mm |
| 2025-12-11 | 阴 | 27°/1° | 0.0 mm |
| 2025-12-12 | 多云 | 11°/0° | 0.0 mm |
| 2025-12-13 | 雾 | 5°/-6° | 0.0 mm |
| 2025-12-14 | 雾 | 5°/-6° | 0.0 mm |
| 2025-12-15 | 多云 | 19°/-5° | 0.0 mm |
| 2025-12-16 | 阴 | 21°/-3° | 0.0 mm |
| 2025-12-17 | 阴 | 21°/-1° | 0.0 mm |
| 2025-12-18 | 晴天 | 13°/-3° | 0.0 mm |
| 2025-12-19 | 阴 | 20°/-3° | 0.0 mm |
| 2025-12-20 | 阴 | 11°/0° | 0.0 mm |
| 2025-12-21 | 阴 | 12°/-4° | 0.0 mm |
| 2025-12-22 | 晴天 | 26°/-1° | 0.0 mm |
| 2025-12-23 | 阴 | 23°/1° | 0.0 mm |
| 2025-12-24 | 阴 | 28°/2° | 0.0 mm |
| 2025-12-25 | 晴间多云 | 27°/4° | 0.0 mm |
| 2025-12-26 | 晴间多云 | 23°/3° | 0.0 mm |
| 2025-12-27 | 阴 | 24°/5° | 0.0 mm |
| 2025-12-28 | 阴 | 12°/-8° | 0.0 mm |
| 2025-12-29 | 晴天 | 8°/-12° | 0.0 mm |
| 2025-12-30 | 晴天 | 15°/-10° | 0.0 mm |
| 2025-12-31 | 晴天 | 20°/-4° | 0.0 mm |
2025年12月莫顿共记录 31 天，平均最高 15℃、最低 -2℃，降水日 1 天。