| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 阴 | 17°/6° | 0.0 mm |
| 2023-12-02 | 小毛毛雨 | 22°/4° | 0.0 mm |
| 2023-12-03 | 晴天 | 22°/7° | 0.0 mm |
| 2023-12-04 | 晴天 | 17°/5° | 0.0 mm |
| 2023-12-05 | 晴天 | 21°/3° | 0.0 mm |
| 2023-12-06 | 阴 | 19°/4° | 0.0 mm |
| 2023-12-07 | 阴 | 21°/9° | 0.0 mm |
| 2023-12-08 | 晴间多云 | 27°/15° | 0.0 mm |
| 2023-12-09 | 晴天 | 18°/8° | 0.0 mm |
| 2023-12-10 | 晴天 | 12°/0° | 0.0 mm |
| 2023-12-11 | 阴 | 18°/1° | 0.0 mm |
| 2023-12-12 | 阴 | 17°/4° | 0.0 mm |
| 2023-12-13 | 阴 | 14°/9° | 0.0 mm |
| 2023-12-14 | 小毛毛雨 | 16°/7° | 0.0 mm |
| 2023-12-15 | 小雨 | 14°/7° | 7.9 mm |
| 2023-12-16 | 晴天 | 14°/4° | 0.0 mm |
| 2023-12-17 | 多云 | 22°/2° | 0.0 mm |
| 2023-12-18 | 阴 | 16°/5° | 0.0 mm |
| 2023-12-19 | 阴 | 16°/3° | 0.0 mm |
| 2023-12-20 | 小毛毛雨 | 18°/9° | 0.0 mm |
| 2023-12-21 | 中雨 | 15°/14° | 10.2 mm |
| 2023-12-22 | 毛毛雨 | 20°/14° | 12.3 mm |
| 2023-12-23 | 小毛毛雨 | 18°/15° | 0.0 mm |
| 2023-12-24 | 大雨 | 19°/8° | 16.6 mm |
| 2023-12-25 | 晴间多云 | 9°/2° | 0.0 mm |
| 2023-12-26 | 晴天 | 12°/0° | 0.0 mm |
| 2023-12-27 | 晴间多云 | 10°/2° | 0.0 mm |
| 2023-12-28 | 阴 | 10°/3° | 0.0 mm |
| 2023-12-29 | 晴天 | 13°/0° | 0.0 mm |
| 2023-12-30 | 晴天 | 18°/1° | 0.0 mm |
| 2023-12-31 | 阴 | 19°/4° | 0.0 mm |
2023年12月索莫威尔共记录 31 天，平均最高 16℃、最低 5℃，降水日 8 天。