| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 中雨 | 9°/5° | 15.1 mm |
| 2023-12-02 | 毛毛雨 | 7°/4° | 0.7 mm |
| 2023-12-03 | 小雨 | 5°/0° | 4.4 mm |
| 2023-12-04 | 小毛毛雨 | 5°/0° | 0.4 mm |
| 2023-12-05 | 毛毛雨 | 7°/1° | 0.7 mm |
| 2023-12-06 | 阴 | 4°/0° | 0.0 mm |
| 2023-12-07 | 阴 | 13°/2° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 13°/7° | 0.7 mm |
| 2023-12-09 | 大毛毛雨 | 13°/4° | 0.4 mm |
| 2023-12-10 | 阴 | 3°/-2° | 0.0 mm |
| 2023-12-11 | 阴 | 6°/-5° | 0.0 mm |
| 2023-12-12 | 阴 | 7°/-2° | 0.0 mm |
| 2023-12-13 | 阴 | 7°/-2° | 0.0 mm |
| 2023-12-14 | 晴天 | 13°/-3° | 0.0 mm |
| 2023-12-15 | 阴 | 14°/0° | 0.0 mm |
| 2023-12-16 | 中雨 | 8°/5° | 26.7 mm |
| 2023-12-17 | 小毛毛雨 | 7°/2° | 0.0 mm |
| 2023-12-18 | 阴 | 3°/-5° | 0.0 mm |
| 2023-12-19 | 阴 | 0°/-9° | 0.0 mm |
| 2023-12-20 | 阴 | 8°/0° | 0.0 mm |
| 2023-12-21 | 小毛毛雨 | 11°/2° | 0.0 mm |
| 2023-12-22 | 毛毛雨 | 8°/5° | 2.5 mm |
| 2023-12-23 | 毛毛雨 | 12°/8° | 0.0 mm |
| 2023-12-24 | 小毛毛雨 | 16°/8° | 0.0 mm |
| 2023-12-25 | 小雨 | 13°/6° | 13.1 mm |
| 2023-12-26 | 阴 | 5°/0° | 0.0 mm |
| 2023-12-27 | 小毛毛雨 | 6°/0° | 0.4 mm |
| 2023-12-28 | 中雪 | 3°/0° | 2.7 mm |
| 2023-12-29 | 中雪 | 3°/0° | 6.3 mm |
| 2023-12-30 | 阴 | 5°/0° | 0.0 mm |
| 2023-12-31 | 小雪 | 2°/0° | 0.0 mm |
2023年12月莫尔特里共记录 31 天，平均最高 7℃、最低 1℃，降水日 18 天。