| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 毛毛雨 | 35°/22° | 1.2 mm |
| 2025-04-02 | 毛毛雨 | 34°/22° | 2.1 mm |
| 2025-04-03 | 小毛毛雨 | 34°/22° | 0.2 mm |
| 2025-04-04 | 毛毛雨 | 31°/23° | 4.0 mm |
| 2025-04-05 | 阵雨 | 33°/23° | 7.6 mm |
| 2025-04-06 | 中阵雨 | 34°/23° | 16.5 mm |
| 2025-04-07 | 中阵雨 | 33°/23° | 6.9 mm |
| 2025-04-08 | 雷阵雨 | 31°/22° | 43.3 mm |
| 2025-04-09 | 中阵雨 | 31°/22° | 13.5 mm |
| 2025-04-10 | 中阵雨 | 31°/22° | 16.1 mm |
| 2025-04-11 | 阵雨 | 32°/22° | 16.3 mm |
| 2025-04-12 | 毛毛雨 | 32°/20° | 1.6 mm |
| 2025-04-13 | 阴 | 34°/21° | 0.0 mm |
| 2025-04-14 | 阴 | 34°/22° | 0.0 mm |
| 2025-04-15 | 小毛毛雨 | 36°/23° | 0.1 mm |
| 2025-04-16 | 小毛毛雨 | 36°/24° | 0.4 mm |
| 2025-04-17 | 阵雨 | 36°/24° | 7.6 mm |
| 2025-04-18 | 毛毛雨 | 34°/23° | 2.3 mm |
| 2025-04-19 | 大毛毛雨 | 34°/23° | 5.2 mm |
| 2025-04-20 | 大毛毛雨 | 35°/23° | 1.9 mm |
| 2025-04-21 | 阵雨 | 33°/24° | 6.3 mm |
| 2025-04-22 | 阵雨 | 33°/22° | 7.1 mm |
| 2025-04-23 | 中阵雨 | 32°/22° | 16.1 mm |
| 2025-04-24 | 中阵雨 | 33°/22° | 18.1 mm |
| 2025-04-25 | 中阵雨 | 31°/22° | 18.8 mm |
| 2025-04-26 | 中阵雨 | 31°/21° | 27.3 mm |
| 2025-04-27 | 大毛毛雨 | 32°/21° | 5.7 mm |
| 2025-04-28 | 雷阵雨 | 32°/21° | 29.5 mm |
| 2025-04-29 | 雷阵雨 | 32°/21° | 19.0 mm |
| 2025-04-30 | 雷阵雨 | 33°/23° | 25.6 mm |
2025年04月圣塞瓦斯蒂安共记录 30 天，平均最高 33℃、最低 22℃，降水日 28 天。