| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 小毛毛雨 | 28°/19° | 0.1 mm |
| 2025-12-02 | 阴 | 28°/20° | 0.0 mm |
| 2025-12-03 | 雾 | 27°/20° | 0.0 mm |
| 2025-12-04 | 阴 | 27°/19° | 0.0 mm |
| 2025-12-05 | 阴 | 27°/19° | 0.0 mm |
| 2025-12-06 | 毛毛雨 | 28°/20° | 0.8 mm |
| 2025-12-07 | 大毛毛雨 | 28°/20° | 6.7 mm |
| 2025-12-08 | 阵雨 | 28°/20° | 4.9 mm |
| 2025-12-09 | 阴 | 28°/20° | 0.0 mm |
| 2025-12-10 | 阴 | 28°/19° | 0.0 mm |
| 2025-12-11 | 阴 | 28°/20° | 0.0 mm |
| 2025-12-12 | 小毛毛雨 | 28°/19° | 0.2 mm |
| 2025-12-13 | 阴 | 27°/20° | 0.0 mm |
| 2025-12-14 | 阴 | 29°/20° | 0.0 mm |
| 2025-12-15 | 阴 | 28°/20° | 0.0 mm |
| 2025-12-16 | 阴 | 29°/19° | 0.0 mm |
| 2025-12-17 | 阴 | 28°/19° | 0.0 mm |
| 2025-12-18 | 阴 | 28°/19° | 0.0 mm |
| 2025-12-19 | 多云 | 29°/20° | 0.0 mm |
| 2025-12-20 | 阴 | 29°/19° | 0.0 mm |
| 2025-12-21 | 小毛毛雨 | 28°/20° | 0.7 mm |
| 2025-12-22 | 小毛毛雨 | 28°/19° | 0.2 mm |
| 2025-12-23 | 阴 | 28°/18° | 0.0 mm |
| 2025-12-24 | 小毛毛雨 | 28°/19° | 0.1 mm |
| 2025-12-25 | 晴间多云 | 28°/19° | 0.0 mm |
| 2025-12-26 | 雾 | 27°/19° | 0.0 mm |
| 2025-12-27 | 晴间多云 | 27°/19° | 0.0 mm |
| 2025-12-28 | 晴天 | 29°/18° | 0.0 mm |
| 2025-12-29 | 晴间多云 | 29°/19° | 0.0 mm |
| 2025-12-30 | 雾 | 29°/18° | 0.0 mm |
| 2025-12-31 | 雾 | 29°/18° | 0.0 mm |
2025年12月圣卢西亚共记录 31 天，平均最高 28℃、最低 19℃，降水日 8 天。