| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 小毛毛雨 | 19°/11° | 2.0 mm |
| 2026-05-02 | 毛毛雨 | 23°/10° | 2.8 mm |
| 2026-05-03 | 阵雨 | 22°/12° | 9.8 mm |
| 2026-05-04 | 阵雨 | 20°/11° | 7.7 mm |
| 2026-05-05 | 大毛毛雨 | 23°/11° | 2.1 mm |
| 2026-05-06 | 毛毛雨 | 23°/12° | 2.8 mm |
| 2026-05-07 | 毛毛雨 | 23°/12° | 3.0 mm |
| 2026-05-08 | 大毛毛雨 | 24°/12° | 2.9 mm |
| 2026-05-09 | 大毛毛雨 | 22°/12° | 4.4 mm |
| 2026-05-10 | 小毛毛雨 | 23°/12° | 1.3 mm |
| 2026-05-11 | 小毛毛雨 | 23°/11° | 1.2 mm |
| 2026-05-12 | 阴 | 23°/10° | 0.0 mm |
| 2026-05-13 | 阴 | 23°/8° | 0.0 mm |
| 2026-05-14 | 晴间多云 | 23°/8° | 0.0 mm |
| 2026-05-15 | 小毛毛雨 | 23°/9° | 0.9 mm |
| 2026-05-16 | 小毛毛雨 | 23°/11° | 1.1 mm |
| 2026-05-17 | 大毛毛雨 | 23°/11° | 2.3 mm |
| 2026-05-18 | 毛毛雨 | 22°/11° | 2.3 mm |
| 2026-05-19 | 小毛毛雨 | 24°/11° | 0.3 mm |
| 2026-05-20 | 小毛毛雨 | 22°/12° | 1.0 mm |
| 2026-05-21 | 雷阵雨 | 23°/11° | 16.2 mm |
| 2026-05-22 | 中阵雨 | 21°/11° | 12.8 mm |
| 2026-05-23 | 中阵雨 | 21°/12° | 14.6 mm |
| 2026-05-24 | 阵雨 | 21°/13° | 16.0 mm |
| 2026-05-25 | 阵雨 | 20°/12° | 20.3 mm |
| 2026-05-26 | 中阵雨 | 19°/11° | 26.4 mm |
| 2026-05-27 | 中阵雨 | 20°/12° | 14.2 mm |
| 2026-05-28 | 中阵雨 | 19°/11° | 14.4 mm |
| 2026-05-29 | 阵雨 | 17°/11° | 13.6 mm |
| 2026-05-30 | 大毛毛雨 | 19°/11° | 5.6 mm |
| 2026-05-31 | 阵雨 | 21°/11° | 3.3 mm |
2026年05月圣卢西亚-乌塔特兰共记录 31 天，平均最高 21℃、最低 11℃，降水日 28 天。