| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雨 | 11°/3° | 2.2 mm |
| 2023-12-02 | 毛毛雨 | 16°/11° | 0.4 mm |
| 2023-12-03 | 小雨 | 15°/7° | 0.8 mm |
| 2023-12-04 | 阴 | 9°/3° | 0.0 mm |
| 2023-12-05 | 小雪 | 3°/1° | 8.5 mm |
| 2023-12-06 | 中雪 | 3°/0° | 0.4 mm |
| 2023-12-07 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-08 | 阴 | 17°/3° | 0.0 mm |
| 2023-12-09 | 大毛毛雨 | 18°/4° | 0.0 mm |
| 2023-12-10 | 中雨 | 16°/1° | 18.2 mm |
| 2023-12-11 | 小雪 | 2°/0° | 0.0 mm |
| 2023-12-12 | 晴天 | 8°/-4° | 0.0 mm |
| 2023-12-13 | 多云 | 6°/-3° | 0.0 mm |
| 2023-12-14 | 阴 | 8°/-6° | 0.0 mm |
| 2023-12-15 | 晴天 | 12°/-4° | 0.0 mm |
| 2023-12-16 | 阴 | 15°/-4° | 0.0 mm |
| 2023-12-17 | 小雨 | 13°/7° | 5.8 mm |
| 2023-12-18 | 中雪 | 7°/0° | 1.5 mm |
| 2023-12-19 | 小雪 | 0°/-4° | 1.2 mm |
| 2023-12-20 | 阴 | 6°/-8° | 0.0 mm |
| 2023-12-21 | 阴 | 9°/-5° | 0.0 mm |
| 2023-12-22 | 阴 | 9°/-1° | 0.0 mm |
| 2023-12-23 | 毛毛雨 | 14°/1° | 0.0 mm |
| 2023-12-24 | 小毛毛雨 | 16°/5° | 0.0 mm |
| 2023-12-25 | 小毛毛雨 | 17°/3° | 0.4 mm |
| 2023-12-26 | 大毛毛雨 | 17°/10° | 0.0 mm |
| 2023-12-27 | 小雨 | 12°/8° | 9.5 mm |
| 2023-12-28 | 小毛毛雨 | 8°/3° | 0.0 mm |
| 2023-12-29 | 小雪 | 4°/-1° | 1.5 mm |
| 2023-12-30 | 小雪 | 2°/1° | 0.1 mm |
| 2023-12-31 | 毛毛雨 | 5°/0° | 0.0 mm |
2023年12月刘易斯共记录 31 天，平均最高 9℃、最低 1℃，降水日 20 天。