| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 晴天 | 19°/7° | 0.7 mm |
| 2024-12-02 | 晴天 | 17°/10° | 0.5 mm |
| 2024-12-03 | 晴天 | 16°/7° | 0.0 mm |
| 2024-12-04 | 晴天 | 18°/6° | 0.0 mm |
| 2024-12-05 | 毛毛雨 | 20°/8° | 3.0 mm |
| 2024-12-06 | 小毛毛雨 | 18°/8° | 0.1 mm |
| 2024-12-07 | 阴 | 18°/9° | 0.0 mm |
| 2024-12-08 | 阴 | 19°/9° | 0.0 mm |
| 2024-12-09 | 阴 | 20°/9° | 0.0 mm |
| 2024-12-10 | 小毛毛雨 | 21°/9° | 0.2 mm |
| 2024-12-11 | 小毛毛雨 | 20°/10° | 0.6 mm |
| 2024-12-12 | 雾 | 17°/9° | 0.0 mm |
| 2024-12-13 | 阴 | 19°/8° | 0.0 mm |
| 2024-12-14 | 晴间多云 | 18°/7° | 0.0 mm |
| 2024-12-15 | 小毛毛雨 | 17°/7° | 0.5 mm |
| 2024-12-16 | 阴 | 19°/6° | 0.0 mm |
| 2024-12-17 | 晴间多云 | 19°/5° | 0.0 mm |
| 2024-12-18 | 阴 | 19°/7° | 0.0 mm |
| 2024-12-19 | 阴 | 17°/8° | 0.0 mm |
| 2024-12-20 | 阴 | 17°/9° | 0.0 mm |
| 2024-12-21 | 毛毛雨 | 20°/8° | 1.9 mm |
| 2024-12-22 | 毛毛雨 | 20°/7° | 2.2 mm |
| 2024-12-23 | 毛毛雨 | 20°/6° | 2.0 mm |
| 2024-12-24 | 阵雨 | 20°/8° | 3.8 mm |
| 2024-12-25 | 中阵雨 | 19°/7° | 6.9 mm |
| 2024-12-26 | 阵雨 | 20°/8° | 3.7 mm |
| 2024-12-27 | 毛毛雨 | 20°/9° | 1.7 mm |
| 2024-12-28 | 毛毛雨 | 19°/9° | 1.5 mm |
| 2024-12-29 | 阵雨 | 20°/10° | 7.6 mm |
| 2024-12-30 | 阵雨 | 18°/9° | 10.9 mm |
| 2024-12-31 | 雷阵雨 | 17°/9° | 15.9 mm |
2024年12月圣卢西亚-乌塔特兰共记录 31 天，平均最高 18℃、最低 8℃，降水日 18 天。