| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 阴 | 10°/6° | 0.0 mm |
| 2026-02-02 | 毛毛雨 | 10°/6° | 1.0 mm |
| 2026-02-03 | 阴 | 8°/4° | 0.0 mm |
| 2026-02-04 | 阴 | 13°/5° | 0.0 mm |
| 2026-02-05 | 小毛毛雨 | 15°/9° | 0.2 mm |
| 2026-02-06 | 小毛毛雨 | 14°/10° | 0.2 mm |
| 2026-02-07 | 毛毛雨 | 9°/5° | 2.8 mm |
| 2026-02-08 | 小阵雪 | 4°/0° | 3.3 mm |
| 2026-02-09 | 阴 | 7°/1° | 0.0 mm |
| 2026-02-10 | 中阵雨 | 13°/4° | 8.7 mm |
| 2026-02-11 | 阵雨 | 12°/7° | 7.3 mm |
| 2026-02-12 | 阴 | 12°/7° | 0.0 mm |
| 2026-02-13 | 阴 | 13°/7° | 0.0 mm |
| 2026-02-14 | 中雨 | 16°/8° | 11.6 mm |
| 2026-02-15 | 小毛毛雨 | 16°/11° | 1.7 mm |
| 2026-02-16 | 小毛毛雨 | 14°/10° | 0.1 mm |
| 2026-02-17 | 阴 | 12°/9° | 0.0 mm |
| 2026-02-18 | 阴 | 11°/8° | 0.0 mm |
| 2026-02-19 | 阴 | 12°/6° | 0.0 mm |
| 2026-02-20 | 阴 | 14°/9° | 0.0 mm |
| 2026-02-21 | 晴天 | 15°/8° | 0.0 mm |
| 2026-02-22 | 大毛毛雨 | 19°/11° | 3.9 mm |
| 2026-02-23 | 小毛毛雨 | 15°/9° | 0.1 mm |
| 2026-02-24 | 阵雨 | 20°/10° | 14.0 mm |
| 2026-02-25 | 中阵雨 | 17°/12° | 24.5 mm |
| 2026-02-26 | 小毛毛雨 | 17°/12° | 0.2 mm |
| 2026-02-27 | 中阵雨 | 15°/13° | 33.0 mm |
| 2026-02-28 | 阴 | 15°/11° | 0.0 mm |
2026年02月长岛町共记录 28 天，平均最高 13℃、最低 7℃，降水日 16 天。