| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 毛毛雨 | 33°/23° | 2.0 mm |
| 2026-05-02 | 阴 | 34°/22° | 0.0 mm |
| 2026-05-03 | 中阵雨 | 35°/24° | 8.7 mm |
| 2026-05-04 | 阵雨 | 34°/23° | 5.9 mm |
| 2026-05-05 | 阵雨 | 34°/23° | 1.9 mm |
| 2026-05-06 | 雷阵雨 | 34°/24° | 9.3 mm |
| 2026-05-07 | 阵雨 | 33°/24° | 6.2 mm |
| 2026-05-08 | 阵雨 | 34°/23° | 2.1 mm |
| 2026-05-09 | 雷阵雨 | 31°/23° | 18.8 mm |
| 2026-05-10 | 雷阵雨 | 32°/23° | 15.9 mm |
| 2026-05-11 | 雷阵雨 | 33°/23° | 20.4 mm |
| 2026-05-12 | 阵雨 | 32°/22° | 8.1 mm |
| 2026-05-13 | 阵雨 | 34°/20° | 8.9 mm |
| 2026-05-14 | 阵雨 | 34°/21° | 4.9 mm |
| 2026-05-15 | 毛毛雨 | 34°/21° | 2.4 mm |
| 2026-05-16 | 阵雨 | 34°/23° | 5.2 mm |
| 2026-05-17 | 大毛毛雨 | 34°/23° | 2.7 mm |
| 2026-05-18 | 中阵雨 | 35°/23° | 7.6 mm |
| 2026-05-19 | 雷阵雨 | 34°/23° | 7.1 mm |
| 2026-05-20 | 雷阵雨 | 31°/22° | 11.2 mm |
| 2026-05-21 | 雷阵雨 | 34°/22° | 40.7 mm |
| 2026-05-22 | 雷阵雨 | 34°/23° | 16.6 mm |
| 2026-05-23 | 雷阵雨 | 34°/23° | 7.0 mm |
| 2026-05-24 | 中阵雨 | 32°/22° | 12.9 mm |
| 2026-05-25 | 雷阵雨 | 34°/22° | 16.2 mm |
| 2026-05-26 | 中阵雨 | 34°/22° | 14.9 mm |
| 2026-05-27 | 大毛毛雨 | 34°/22° | 2.0 mm |
| 2026-05-28 | 雷阵雨 | 33°/22° | 24.5 mm |
| 2026-05-29 | 中阵雨 | 31°/22° | 20.7 mm |
| 2026-05-30 | 大毛毛雨 | 30°/22° | 4.9 mm |
| 2026-05-31 | 毛毛雨 | 33°/22° | 2.1 mm |
2026年05月圣塞瓦斯蒂安共记录 31 天，平均最高 33℃、最低 22℃，降水日 30 天。