| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 中雪 | 6°/-7° | 0.0 mm |
| 2023-12-02 | 多云 | 9°/-8° | 0.0 mm |
| 2023-12-03 | 多云 | 12°/-4° | 0.0 mm |
| 2023-12-04 | 阴 | 17°/-5° | 0.0 mm |
| 2023-12-05 | 多云 | 17°/-2° | 0.0 mm |
| 2023-12-06 | 晴天 | 22°/0° | 0.0 mm |
| 2023-12-07 | 阴 | 24°/1° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 10°/0° | 0.0 mm |
| 2023-12-09 | 阴 | 6°/-4° | 0.0 mm |
| 2023-12-10 | 阴 | 13°/-8° | 0.0 mm |
| 2023-12-11 | 阴 | 13°/-2° | 0.0 mm |
| 2023-12-12 | 阴 | 9°/-4° | 0.0 mm |
| 2023-12-13 | 小雨 | 2°/0° | 12.8 mm |
| 2023-12-14 | 小雪 | 2°/0° | 13.2 mm |
| 2023-12-15 | 小雪 | 8°/0° | 0.0 mm |
| 2023-12-16 | 晴间多云 | 16°/-3° | 0.0 mm |
| 2023-12-17 | 多云 | 16°/0° | 0.0 mm |
| 2023-12-18 | 阴 | 12°/-4° | 0.0 mm |
| 2023-12-19 | 阴 | 18°/0° | 0.0 mm |
| 2023-12-20 | 阴 | 15°/0° | 0.0 mm |
| 2023-12-21 | 小毛毛雨 | 14°/0° | 0.0 mm |
| 2023-12-22 | 多云 | 18°/0° | 0.0 mm |
| 2023-12-23 | 毛毛雨 | 13°/4° | 0.4 mm |
| 2023-12-24 | 阴 | 4°/-3° | 0.0 mm |
| 2023-12-25 | 阴 | 1°/-7° | 0.0 mm |
| 2023-12-26 | 小雪 | 3°/-4° | 0.0 mm |
| 2023-12-27 | 阴 | 6°/0° | 0.0 mm |
| 2023-12-28 | 阴 | 4°/-6° | 0.0 mm |
| 2023-12-29 | 晴天 | 11°/-6° | 0.0 mm |
| 2023-12-30 | 晴间多云 | 14°/-8° | 0.0 mm |
| 2023-12-31 | 阴 | 5°/-5° | 0.0 mm |
2023年12月莫顿共记录 31 天，平均最高 10℃、最低 -2℃，降水日 8 天。