| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 多云 | 32°/19° | 0.0 mm |
| 2023-12-02 | 多云 | 33°/20° | 0.0 mm |
| 2023-12-03 | 多云 | 33°/20° | 0.0 mm |
| 2023-12-04 | 多云 | 32°/19° | 0.0 mm |
| 2023-12-05 | 多云 | 32°/19° | 0.0 mm |
| 2023-12-06 | 晴间多云 | 33°/20° | 0.0 mm |
| 2023-12-07 | 小毛毛雨 | 29°/20° | 0.6 mm |
| 2023-12-08 | 多云 | 30°/20° | 0.0 mm |
| 2023-12-09 | 阴 | 33°/19° | 0.0 mm |
| 2023-12-10 | 晴间多云 | 32°/21° | 0.0 mm |
| 2023-12-11 | 晴间多云 | 34°/20° | 0.0 mm |
| 2023-12-12 | 阴 | 33°/22° | 0.0 mm |
| 2023-12-13 | 阴 | 31°/21° | 0.0 mm |
| 2023-12-14 | 阴 | 30°/19° | 0.0 mm |
| 2023-12-15 | 多云 | 32°/19° | 0.0 mm |
| 2023-12-16 | 小毛毛雨 | 32°/19° | 0.0 mm |
| 2023-12-17 | 阴 | 33°/20° | 0.0 mm |
| 2023-12-18 | 小雨 | 34°/20° | 12.7 mm |
| 2023-12-19 | 中雨 | 26°/22° | 21.4 mm |
| 2023-12-20 | 中雨 | 27°/21° | 21.5 mm |
| 2023-12-21 | 大毛毛雨 | 22°/20° | 4.6 mm |
| 2023-12-22 | 阴 | 27°/19° | 0.2 mm |
| 2023-12-23 | 多云 | 28°/19° | 0.1 mm |
| 2023-12-24 | 阴 | 28°/18° | 0.0 mm |
| 2023-12-25 | 阴 | 28°/18° | 0.1 mm |
| 2023-12-26 | 晴间多云 | 30°/18° | 0.0 mm |
| 2023-12-27 | 阴 | 30°/19° | 0.0 mm |
| 2023-12-28 | 阴 | 30°/19° | 0.0 mm |
| 2023-12-29 | 晴间多云 | 31°/20° | 0.0 mm |
| 2023-12-30 | 阴 | 30°/20° | 0.1 mm |
| 2023-12-31 | 毛毛雨 | 28°/22° | 4.8 mm |
2023年12月拉斯马塔斯德圣克鲁斯共记录 31 天，平均最高 30℃、最低 19℃，降水日 11 天。