| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 多云 | 15°/-4° | 0.0 mm |
| 2023-12-02 | 阴 | 13°/1° | 0.0 mm |
| 2023-12-03 | 晴间多云 | 17°/0° | 0.0 mm |
| 2023-12-04 | 多云 | 17°/-4° | 0.0 mm |
| 2023-12-05 | 晴天 | 16°/-1° | 0.0 mm |
| 2023-12-06 | 阴 | 19°/-2° | 0.0 mm |
| 2023-12-07 | 阴 | 23°/5° | 0.0 mm |
| 2023-12-08 | 阴 | 21°/6° | 0.0 mm |
| 2023-12-09 | 多云 | 5°/-3° | 0.0 mm |
| 2023-12-10 | 晴间多云 | 13°/-7° | 0.0 mm |
| 2023-12-11 | 阴 | 15°/-2° | 0.0 mm |
| 2023-12-12 | 小毛毛雨 | 12°/-2° | 0.0 mm |
| 2023-12-13 | 小雨 | 8°/4° | 10.4 mm |
| 2023-12-14 | 中雨 | 5°/1° | 7.3 mm |
| 2023-12-15 | 小雨 | 11°/0° | 0.0 mm |
| 2023-12-16 | 晴天 | 16°/0° | 0.0 mm |
| 2023-12-17 | 多云 | 20°/-2° | 0.0 mm |
| 2023-12-18 | 阴 | 13°/-2° | 0.0 mm |
| 2023-12-19 | 阴 | 16°/1° | 0.0 mm |
| 2023-12-20 | 阴 | 18°/1° | 0.0 mm |
| 2023-12-21 | 小毛毛雨 | 18°/6° | 0.0 mm |
| 2023-12-22 | 晴天 | 18°/0° | 0.0 mm |
| 2023-12-23 | 中雨 | 14°/5° | 0.7 mm |
| 2023-12-24 | 晴间多云 | 7°/0° | 0.0 mm |
| 2023-12-25 | 晴间多云 | 5°/-5° | 0.0 mm |
| 2023-12-26 | 晴间多云 | 7°/-6° | 0.0 mm |
| 2023-12-27 | 多云 | 11°/-4° | 0.0 mm |
| 2023-12-28 | 多云 | 11°/-5° | 0.0 mm |
| 2023-12-29 | 晴天 | 14°/-6° | 0.0 mm |
| 2023-12-30 | 阴 | 18°/-4° | 0.0 mm |
| 2023-12-31 | 阴 | 11°/0° | 0.0 mm |
2023年12月兰姆共记录 31 天，平均最高 13℃、最低 0℃，降水日 6 天。