| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 小毛毛雨 | 20°/12° | 0.2 mm |
| 2025-05-02 | 强阵雨 | 16°/11° | 57.4 mm |
| 2025-05-03 | 阴 | 20°/10° | 0.0 mm |
| 2025-05-04 | 毛毛雨 | 24°/14° | 1.4 mm |
| 2025-05-05 | 阴 | 19°/12° | 0.0 mm |
| 2025-05-06 | 阵雨 | 14°/11° | 27.3 mm |
| 2025-05-07 | 小雨 | 20°/13° | 3.9 mm |
| 2025-05-08 | 小毛毛雨 | 19°/12° | 0.4 mm |
| 2025-05-09 | 阵雨 | 19°/15° | 5.0 mm |
| 2025-05-10 | 阵雨 | 20°/14° | 14.2 mm |
| 2025-05-11 | 大毛毛雨 | 23°/15° | 1.9 mm |
| 2025-05-12 | 中雨 | 20°/14° | 12.4 mm |
| 2025-05-13 | 阴 | 21°/15° | 0.0 mm |
| 2025-05-14 | 阴 | 22°/15° | 0.0 mm |
| 2025-05-15 | 阴 | 23°/14° | 0.0 mm |
| 2025-05-16 | 雾 | 22°/16° | 0.0 mm |
| 2025-05-17 | 强阵雨 | 21°/16° | 62.6 mm |
| 2025-05-18 | 小毛毛雨 | 25°/20° | 0.6 mm |
| 2025-05-19 | 雾 | 23°/17° | 0.0 mm |
| 2025-05-20 | 雾 | 26°/17° | 0.0 mm |
| 2025-05-21 | 小毛毛雨 | 25°/19° | 0.3 mm |
| 2025-05-22 | 毛毛雨 | 24°/18° | 2.7 mm |
| 2025-05-23 | 阴 | 19°/15° | 0.0 mm |
| 2025-05-24 | 中雨 | 19°/14° | 13.4 mm |
| 2025-05-25 | 强阵雨 | 24°/14° | 57.1 mm |
| 2025-05-26 | 阴 | 21°/15° | 0.0 mm |
| 2025-05-27 | 毛毛雨 | 17°/14° | 2.0 mm |
| 2025-05-28 | 毛毛雨 | 21°/14° | 1.2 mm |
| 2025-05-29 | 大毛毛雨 | 20°/15° | 3.1 mm |
| 2025-05-30 | 阵雨 | 16°/13° | 28.6 mm |
| 2025-05-31 | 阵雨 | 16°/14° | 9.6 mm |
2025年05月三岛市共记录 31 天，平均最高 20℃、最低 14℃，降水日 21 天。