| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 12°/7° | 0.0 mm |
| 2025-04-02 | 小雨 | 12°/8° | 4.1 mm |
| 2025-04-03 | 阴 | 14°/8° | 0.0 mm |
| 2025-04-04 | 阴 | 13°/7° | 0.0 mm |
| 2025-04-05 | 阴 | 13°/9° | 0.0 mm |
| 2025-04-06 | 阴 | 17°/11° | 0.0 mm |
| 2025-04-07 | 阴 | 17°/9° | 0.0 mm |
| 2025-04-08 | 小毛毛雨 | 19°/11° | 0.3 mm |
| 2025-04-09 | 阴 | 15°/10° | 0.0 mm |
| 2025-04-10 | 小毛毛雨 | 17°/13° | 1.0 mm |
| 2025-04-11 | 毛毛雨 | 17°/12° | 2.4 mm |
| 2025-04-12 | 阴 | 16°/11° | 0.0 mm |
| 2025-04-13 | 小雨 | 14°/10° | 12.2 mm |
| 2025-04-14 | 中雨 | 14°/8° | 5.5 mm |
| 2025-04-15 | 阵雨 | 12°/8° | 3.0 mm |
| 2025-04-16 | 阴 | 16°/8° | 0.0 mm |
| 2025-04-17 | 阴 | 18°/12° | 0.0 mm |
| 2025-04-18 | 阴 | 19°/15° | 0.0 mm |
| 2025-04-19 | 阴 | 21°/14° | 0.0 mm |
| 2025-04-20 | 大毛毛雨 | 18°/15° | 1.1 mm |
| 2025-04-21 | 阴 | 18°/14° | 0.0 mm |
| 2025-04-22 | 阵雨 | 19°/14° | 5.7 mm |
| 2025-04-23 | 小毛毛雨 | 20°/15° | 2.1 mm |
| 2025-04-24 | 阴 | 18°/14° | 0.0 mm |
| 2025-04-25 | 阴 | 19°/13° | 0.0 mm |
| 2025-04-26 | 晴天 | 19°/10° | 0.0 mm |
| 2025-04-27 | 阴 | 18°/13° | 0.0 mm |
| 2025-04-28 | 小毛毛雨 | 17°/13° | 0.2 mm |
| 2025-04-29 | 毛毛雨 | 17°/11° | 0.8 mm |
| 2025-04-30 | 阴 | 16°/11° | 0.0 mm |
2025年04月濑户内市共记录 30 天，平均最高 16℃、最低 11℃，降水日 12 天。