| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雨 | 10°/6° | 2.6 mm |
| 2023-12-02 | 毛毛雨 | 16°/11° | 0.0 mm |
| 2023-12-03 | 小雨 | 15°/7° | 2.6 mm |
| 2023-12-04 | 阴 | 8°/3° | 0.0 mm |
| 2023-12-05 | 小雪 | 4°/2° | 5.8 mm |
| 2023-12-06 | 小雪 | 4°/0° | 0.4 mm |
| 2023-12-07 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-08 | 阴 | 18°/3° | 0.0 mm |
| 2023-12-09 | 毛毛雨 | 17°/7° | 0.4 mm |
| 2023-12-10 | 小雨 | 16°/2° | 4.0 mm |
| 2023-12-11 | 阴 | 3°/0° | 0.0 mm |
| 2023-12-12 | 晴间多云 | 10°/0° | 0.0 mm |
| 2023-12-13 | 晴天 | 7°/-3° | 0.0 mm |
| 2023-12-14 | 阴 | 8°/-5° | 0.0 mm |
| 2023-12-15 | 晴间多云 | 12°/-4° | 0.0 mm |
| 2023-12-16 | 阴 | 15°/-2° | 0.0 mm |
| 2023-12-17 | 大毛毛雨 | 9°/7° | 2.7 mm |
| 2023-12-18 | 中雪 | 8°/0° | 0.4 mm |
| 2023-12-19 | 小雪 | 1°/-3° | 0.4 mm |
| 2023-12-20 | 阴 | 6°/-7° | 0.0 mm |
| 2023-12-21 | 阴 | 9°/-3° | 0.0 mm |
| 2023-12-22 | 阴 | 9°/-1° | 0.0 mm |
| 2023-12-23 | 毛毛雨 | 14°/2° | 0.0 mm |
| 2023-12-24 | 小毛毛雨 | 15°/7° | 1.9 mm |
| 2023-12-25 | 小毛毛雨 | 19°/6° | 0.4 mm |
| 2023-12-26 | 毛毛雨 | 16°/11° | 0.4 mm |
| 2023-12-27 | 小雨 | 13°/9° | 7.2 mm |
| 2023-12-28 | 阴 | 9°/4° | 0.0 mm |
| 2023-12-29 | 阴 | 4°/0° | 0.0 mm |
| 2023-12-30 | 小雪 | 3°/1° | 0.0 mm |
| 2023-12-31 | 小毛毛雨 | 5°/2° | 1.4 mm |
2023年12月威索共记录 31 天，平均最高 10℃、最低 2℃，降水日 17 天。