| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 阴 | 27°/13° | 0.0 mm |
| 2023-12-02 | 阴 | 27°/19° | 0.0 mm |
| 2023-12-03 | 小毛毛雨 | 25°/20° | 0.4 mm |
| 2023-12-04 | 雾 | 23°/15° | 0.0 mm |
| 2023-12-05 | 阴 | 19°/11° | 0.0 mm |
| 2023-12-06 | 阴 | 17°/7° | 0.0 mm |
| 2023-12-07 | 阴 | 19°/1° | 0.0 mm |
| 2023-12-08 | 阴 | 23°/10° | 0.0 mm |
| 2023-12-09 | 阴 | 27°/13° | 0.0 mm |
| 2023-12-10 | 大雨 | 26°/16° | 87.9 mm |
| 2023-12-11 | 阴 | 16°/6° | 0.0 mm |
| 2023-12-12 | 阴 | 20°/4° | 0.0 mm |
| 2023-12-13 | 阴 | 20°/12° | 0.0 mm |
| 2023-12-14 | 阴 | 22°/13° | 0.0 mm |
| 2023-12-15 | 阴 | 22°/13° | 0.0 mm |
| 2023-12-16 | 中雨 | 19°/15° | 15.5 mm |
| 2023-12-17 | 阵雨 | 22°/15° | 35.0 mm |
| 2023-12-18 | 阴 | 16°/10° | 0.0 mm |
| 2023-12-19 | 晴天 | 13°/6° | 0.0 mm |
| 2023-12-20 | 阴 | 17°/4° | 0.0 mm |
| 2023-12-21 | 多云 | 19°/9° | 0.0 mm |
| 2023-12-22 | 阴 | 20°/10° | 0.0 mm |
| 2023-12-23 | 雾 | 24°/12° | 0.0 mm |
| 2023-12-24 | 阴 | 21°/11° | 0.0 mm |
| 2023-12-25 | 小毛毛雨 | 21°/17° | 0.4 mm |
| 2023-12-26 | 雾 | 22°/16° | 0.0 mm |
| 2023-12-27 | 小雨 | 19°/13° | 2.9 mm |
| 2023-12-28 | 中雨 | 17°/12° | 4.0 mm |
| 2023-12-29 | 阴 | 13°/7° | 0.0 mm |
| 2023-12-30 | 阴 | 15°/6° | 0.0 mm |
| 2023-12-31 | 阴 | 18°/3° | 0.0 mm |
2023年12月西特拉斯共记录 31 天，平均最高 20℃、最低 10℃，降水日 7 天。