| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 阴 | 8°/3° | 0.0 mm |
| 2026-02-02 | 小毛毛雨 | 8°/2° | 0.5 mm |
| 2026-02-03 | 阴 | 8°/0° | 0.0 mm |
| 2026-02-04 | 阴 | 11°/2° | 0.0 mm |
| 2026-02-05 | 阴 | 13°/6° | 0.0 mm |
| 2026-02-06 | 小毛毛雨 | 13°/7° | 0.1 mm |
| 2026-02-07 | 小毛毛雨 | 8°/1° | 1.5 mm |
| 2026-02-08 | 小阵雪 | 1°/-1° | 0.4 mm |
| 2026-02-09 | 阴 | 6°/-1° | 0.0 mm |
| 2026-02-10 | 小雨 | 10°/2° | 3.9 mm |
| 2026-02-11 | 阵雨 | 10°/5° | 8.7 mm |
| 2026-02-12 | 晴间多云 | 11°/4° | 0.0 mm |
| 2026-02-13 | 阴 | 12°/4° | 0.0 mm |
| 2026-02-14 | 阵雨 | 12°/6° | 11.9 mm |
| 2026-02-15 | 阵雨 | 16°/10° | 3.4 mm |
| 2026-02-16 | 小毛毛雨 | 12°/8° | 0.2 mm |
| 2026-02-17 | 阴 | 11°/6° | 0.0 mm |
| 2026-02-18 | 阴 | 10°/4° | 0.0 mm |
| 2026-02-19 | 阴 | 11°/4° | 0.0 mm |
| 2026-02-20 | 小毛毛雨 | 12°/6° | 0.7 mm |
| 2026-02-21 | 晴天 | 15°/7° | 0.0 mm |
| 2026-02-22 | 毛毛雨 | 18°/9° | 1.9 mm |
| 2026-02-23 | 阴 | 14°/6° | 0.0 mm |
| 2026-02-24 | 阵雨 | 17°/7° | 18.2 mm |
| 2026-02-25 | 强阵雨 | 14°/9° | 39.0 mm |
| 2026-02-26 | 阴 | 17°/9° | 0.0 mm |
| 2026-02-27 | 中雨 | 13°/11° | 31.3 mm |
| 2026-02-28 | 阴 | 14°/8° | 0.0 mm |
2026年02月岛原市共记录 28 天，平均最高 11℃、最低 5℃，降水日 14 天。