| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 晴间多云 | 29°/22° | 0.0 mm |
| 2026-04-02 | 阴 | 29°/22° | 0.0 mm |
| 2026-04-03 | 小毛毛雨 | 29°/24° | 1.9 mm |
| 2026-04-04 | 阴 | 30°/23° | 0.0 mm |
| 2026-04-05 | 阴 | 30°/23° | 0.0 mm |
| 2026-04-06 | 小毛毛雨 | 30°/24° | 0.6 mm |
| 2026-04-07 | 小毛毛雨 | 31°/23° | 0.3 mm |
| 2026-04-08 | 阵雨 | 30°/23° | 2.9 mm |
| 2026-04-09 | 小毛毛雨 | 30°/24° | 0.8 mm |
| 2026-04-10 | 小毛毛雨 | 31°/23° | 0.2 mm |
| 2026-04-11 | 阴 | 30°/23° | 0.0 mm |
| 2026-04-12 | 阴 | 30°/23° | 0.0 mm |
| 2026-04-13 | 阴 | 30°/22° | 0.0 mm |
| 2026-04-14 | 小毛毛雨 | 30°/23° | 0.1 mm |
| 2026-04-15 | 阴 | 30°/21° | 0.0 mm |
| 2026-04-16 | 阴 | 31°/23° | 0.0 mm |
| 2026-04-17 | 阴 | 31°/23° | 0.0 mm |
| 2026-04-18 | 阴 | 30°/22° | 0.0 mm |
| 2026-04-19 | 阴 | 31°/22° | 0.0 mm |
| 2026-04-20 | 阴 | 30°/24° | 0.0 mm |
| 2026-04-21 | 小毛毛雨 | 30°/25° | 0.5 mm |
| 2026-04-22 | 小毛毛雨 | 30°/24° | 0.1 mm |
| 2026-04-23 | 小毛毛雨 | 30°/24° | 0.6 mm |
| 2026-04-24 | 小毛毛雨 | 31°/25° | 0.2 mm |
| 2026-04-25 | 小毛毛雨 | 31°/25° | 0.2 mm |
| 2026-04-26 | 小毛毛雨 | 31°/26° | 0.6 mm |
| 2026-04-27 | 小毛毛雨 | 31°/25° | 0.4 mm |
| 2026-04-28 | 小毛毛雨 | 30°/26° | 0.2 mm |
| 2026-04-29 | 阴 | 31°/25° | 0.0 mm |
| 2026-04-30 | 小毛毛雨 | 31°/25° | 0.5 mm |
2026年04月长滩岛共记录 30 天，平均最高 30℃、最低 23℃，降水日 16 天。