| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 小毛毛雨 | 35°/23° | 0.3 mm |
| 2026-05-02 | 阵雨 | 32°/23° | 9.0 mm |
| 2026-05-03 | 大毛毛雨 | 32°/24° | 5.5 mm |
| 2026-05-04 | 小毛毛雨 | 36°/23° | 0.2 mm |
| 2026-05-05 | 阴 | 34°/23° | 0.0 mm |
| 2026-05-06 | 小毛毛雨 | 36°/23° | 0.1 mm |
| 2026-05-07 | 小毛毛雨 | 34°/24° | 0.7 mm |
| 2026-05-08 | 小毛毛雨 | 36°/24° | 0.4 mm |
| 2026-05-09 | 阵雨 | 34°/24° | 8.2 mm |
| 2026-05-10 | 阴 | 35°/23° | 0.0 mm |
| 2026-05-11 | 阵雨 | 33°/23° | 5.2 mm |
| 2026-05-12 | 阵雨 | 32°/24° | 6.6 mm |
| 2026-05-13 | 阴 | 32°/24° | 0.0 mm |
| 2026-05-14 | 阴 | 33°/23° | 0.0 mm |
| 2026-05-15 | 小毛毛雨 | 35°/23° | 0.3 mm |
| 2026-05-16 | 毛毛雨 | 35°/23° | 0.6 mm |
| 2026-05-17 | 小毛毛雨 | 37°/22° | 0.2 mm |
| 2026-05-18 | 雷阵雨 | 33°/24° | 5.7 mm |
| 2026-05-19 | 毛毛雨 | 34°/24° | 2.4 mm |
| 2026-05-20 | 阵雨 | 36°/24° | 3.1 mm |
| 2026-05-21 | 大毛毛雨 | 36°/24° | 2.4 mm |
| 2026-05-22 | 小毛毛雨 | 35°/24° | 0.1 mm |
| 2026-05-23 | 雷阵雨 | 28°/24° | 24.9 mm |
| 2026-05-24 | 大毛毛雨 | 33°/23° | 1.5 mm |
| 2026-05-25 | 毛毛雨 | 34°/24° | 1.7 mm |
| 2026-05-26 | 雷阵雨 | 34°/24° | 8.6 mm |
| 2026-05-27 | 毛毛雨 | 33°/24° | 2.5 mm |
| 2026-05-28 | 小毛毛雨 | 32°/23° | 0.8 mm |
| 2026-05-29 | 阴 | 30°/24° | 0.0 mm |
| 2026-05-30 | 阴 | 32°/25° | 0.0 mm |
| 2026-05-31 | 中阵雨 | 33°/25° | 4.0 mm |
2026年05月圣塞巴斯蒂安自治市共记录 31 天，平均最高 33℃、最低 23℃，降水日 25 天。