| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 16°/4° | 0.0 mm |
| 2026-04-02 | 阴 | 17°/6° | 0.0 mm |
| 2026-04-03 | 阴 | 18°/8° | 0.0 mm |
| 2026-04-04 | 阴 | 17°/10° | 0.0 mm |
| 2026-04-05 | 阴 | 19°/10° | 0.0 mm |
| 2026-04-06 | 阴 | 19°/11° | 0.0 mm |
| 2026-04-07 | 阴 | 19°/12° | 0.0 mm |
| 2026-04-08 | 阴 | 20°/12° | 0.0 mm |
| 2026-04-09 | 阴 | 15°/10° | 0.0 mm |
| 2026-04-10 | 阴 | 16°/9° | 0.0 mm |
| 2026-04-11 | 阴 | 18°/11° | 0.0 mm |
| 2026-04-12 | 阴 | 19°/11° | 0.0 mm |
| 2026-04-13 | 小毛毛雨 | 22°/13° | 0.8 mm |
| 2026-04-14 | 小雨 | 16°/12° | 12.2 mm |
| 2026-04-15 | 大毛毛雨 | 19°/12° | 1.9 mm |
| 2026-04-16 | 阴 | 23°/13° | 0.0 mm |
| 2026-04-17 | 小毛毛雨 | 23°/14° | 0.1 mm |
| 2026-04-18 | 小毛毛雨 | 22°/16° | 0.1 mm |
| 2026-04-19 | 阴 | 20°/13° | 0.0 mm |
| 2026-04-20 | 阵雨 | 17°/12° | 5.5 mm |
| 2026-04-21 | 毛毛雨 | 18°/12° | 1.2 mm |
| 2026-04-22 | 小毛毛雨 | 17°/9° | 0.2 mm |
| 2026-04-23 | 阴 | 19°/8° | 0.0 mm |
| 2026-04-24 | 多云 | 19°/11° | 0.0 mm |
| 2026-04-25 | 多云 | 20°/12° | 0.0 mm |
| 2026-04-26 | 阴 | 22°/13° | 0.0 mm |
| 2026-04-27 | 阴 | 22°/13° | 0.0 mm |
| 2026-04-28 | 阴 | 22°/14° | 0.0 mm |
| 2026-04-29 | 大毛毛雨 | 17°/13° | 1.8 mm |
| 2026-04-30 | 阴 | 17°/11° | 0.0 mm |
2026年04月威尼斯共记录 30 天，平均最高 18℃、最低 11℃，降水日 9 天。