| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雨 | 15°/7° | 0.0 mm |
| 2023-12-02 | 小毛毛雨 | 11°/5° | 0.0 mm |
| 2023-12-03 | 阴 | 16°/3° | 0.0 mm |
| 2023-12-04 | 多云 | 11°/3° | 0.0 mm |
| 2023-12-05 | 晴天 | 12°/2° | 0.0 mm |
| 2023-12-06 | 晴天 | 12°/-3° | 0.0 mm |
| 2023-12-07 | 阴 | 16°/5° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 17°/10° | 0.0 mm |
| 2023-12-09 | 小毛毛雨 | 17°/6° | 0.0 mm |
| 2023-12-10 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-11 | 晴天 | 12°/-2° | 0.0 mm |
| 2023-12-12 | 阴 | 15°/0° | 0.0 mm |
| 2023-12-13 | 阴 | 14°/0° | 0.0 mm |
| 2023-12-14 | 阴 | 16°/0° | 0.0 mm |
| 2023-12-15 | 大毛毛雨 | 13°/5° | 0.7 mm |
| 2023-12-16 | 毛毛雨 | 12°/3° | 0.0 mm |
| 2023-12-17 | 晴天 | 14°/0° | 0.0 mm |
| 2023-12-18 | 晴天 | 8°/-1° | 0.0 mm |
| 2023-12-19 | 阴 | 9°/-5° | 0.0 mm |
| 2023-12-20 | 阴 | 14°/1° | 0.0 mm |
| 2023-12-21 | 阴 | 16°/4° | 0.0 mm |
| 2023-12-22 | 小毛毛雨 | 16°/9° | 0.0 mm |
| 2023-12-23 | 小毛毛雨 | 17°/11° | 0.0 mm |
| 2023-12-24 | 中雨 | 14°/12° | 3.1 mm |
| 2023-12-25 | 中雨 | 12°/3° | 2.5 mm |
| 2023-12-26 | 阴 | 9°/-1° | 0.0 mm |
| 2023-12-27 | 阴 | 6°/2° | 0.0 mm |
| 2023-12-28 | 小毛毛雨 | 4°/0° | 0.0 mm |
| 2023-12-29 | 小雪 | 3°/0° | 0.4 mm |
| 2023-12-30 | 阴 | 15°/-2° | 0.0 mm |
| 2023-12-31 | 阴 | 9°/0° | 0.0 mm |
2023年12月瑟西共记录 31 天，平均最高 12℃、最低 2℃，降水日 12 天。