| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 15°/8° | 0.0 mm |
| 2026-04-02 | 阴 | 18°/10° | 0.0 mm |
| 2026-04-03 | 阴 | 20°/12° | 0.0 mm |
| 2026-04-04 | 阴 | 20°/14° | 0.0 mm |
| 2026-04-05 | 多云 | 20°/14° | 0.0 mm |
| 2026-04-06 | 阴 | 19°/13° | 0.0 mm |
| 2026-04-07 | 阴 | 20°/13° | 0.0 mm |
| 2026-04-08 | 晴天 | 19°/14° | 0.0 mm |
| 2026-04-09 | 阴 | 20°/14° | 0.0 mm |
| 2026-04-10 | 阴 | 20°/14° | 0.0 mm |
| 2026-04-11 | 阴 | 19°/14° | 0.0 mm |
| 2026-04-12 | 阴 | 20°/15° | 0.0 mm |
| 2026-04-13 | 毛毛雨 | 21°/16° | 2.0 mm |
| 2026-04-14 | 小毛毛雨 | 20°/14° | 0.6 mm |
| 2026-04-15 | 阴 | 21°/15° | 0.0 mm |
| 2026-04-16 | 阴 | 22°/16° | 0.0 mm |
| 2026-04-17 | 阴 | 23°/18° | 0.0 mm |
| 2026-04-18 | 大毛毛雨 | 23°/17° | 2.8 mm |
| 2026-04-19 | 阴 | 20°/17° | 0.0 mm |
| 2026-04-20 | 阴 | 20°/15° | 0.0 mm |
| 2026-04-21 | 阴 | 20°/15° | 0.0 mm |
| 2026-04-22 | 小雨 | 17°/14° | 4.6 mm |
| 2026-04-23 | 阴 | 18°/14° | 0.0 mm |
| 2026-04-24 | 晴天 | 21°/15° | 0.0 mm |
| 2026-04-25 | 多云 | 19°/14° | 0.0 mm |
| 2026-04-26 | 阴 | 19°/14° | 0.0 mm |
| 2026-04-27 | 阴 | 20°/14° | 0.0 mm |
| 2026-04-28 | 阴 | 20°/15° | 0.0 mm |
| 2026-04-29 | 阴 | 21°/15° | 0.0 mm |
| 2026-04-30 | 毛毛雨 | 20°/16° | 1.4 mm |
2026年04月戛纳共记录 30 天，平均最高 19℃、最低 14℃，降水日 5 天。