| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-03-01 | 小毛毛雨 | 16°/13° | 0.4 mm |
| 2026-03-02 | 雷阵雨 | 18°/14° | 25.9 mm |
| 2026-03-03 | 小毛毛雨 | 15°/12° | 1.9 mm |
| 2026-03-04 | 阴 | 13°/11° | 0.0 mm |
| 2026-03-05 | 阴 | 14°/12° | 0.0 mm |
| 2026-03-06 | 中阵雨 | 16°/10° | 18.1 mm |
| 2026-03-07 | 阴 | 10°/8° | 0.0 mm |
| 2026-03-08 | 阴 | 10°/7° | 0.0 mm |
| 2026-03-09 | 小毛毛雨 | 11°/9° | 0.4 mm |
| 2026-03-10 | 阴 | 10°/8° | 0.0 mm |
| 2026-03-11 | 阴 | 10°/9° | 0.0 mm |
| 2026-03-12 | 小毛毛雨 | 12°/10° | 0.2 mm |
| 2026-03-13 | 晴天 | 11°/8° | 0.0 mm |
| 2026-03-14 | 晴天 | 12°/7° | 0.0 mm |
| 2026-03-15 | 多云 | 12°/11° | 0.0 mm |
| 2026-03-16 | 阴 | 12°/11° | 0.0 mm |
| 2026-03-17 | 阴 | 13°/12° | 0.0 mm |
| 2026-03-18 | 毛毛雨 | 18°/13° | 5.5 mm |
| 2026-03-19 | 毛毛雨 | 16°/12° | 2.6 mm |
| 2026-03-20 | 阴 | 13°/12° | 0.0 mm |
| 2026-03-21 | 毛毛雨 | 15°/12° | 3.1 mm |
| 2026-03-22 | 中阵雨 | 17°/15° | 22.6 mm |
| 2026-03-23 | 小毛毛雨 | 16°/14° | 0.4 mm |
| 2026-03-24 | 中阵雨 | 16°/14° | 15.6 mm |
| 2026-03-25 | 中阵雨 | 17°/13° | 23.3 mm |
| 2026-03-26 | 小毛毛雨 | 15°/13° | 0.5 mm |
| 2026-03-27 | 阴 | 15°/14° | 0.0 mm |
| 2026-03-28 | 阴 | 15°/15° | 0.0 mm |
| 2026-03-29 | 阴 | 17°/14° | 0.0 mm |
| 2026-03-30 | 雷阵雨伴有冰雹 | 18°/16° | 21.8 mm |
| 2026-03-31 | 雷阵雨 | 19°/14° | 29.0 mm |
2026年03月三岛市共记录 31 天，平均最高 14℃、最低 11℃，降水日 16 天。