| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 阵雨 | 5°/2° | 4.9 mm |
| 2026-01-02 | 中阵雨 | 3°/1° | 37.7 mm |
| 2026-01-03 | 毛毛雨 | 5°/2° | 6.1 mm |
| 2026-01-04 | 小毛毛雨 | 8°/1° | 0.6 mm |
| 2026-01-05 | 毛毛雨 | 9°/3° | 3.5 mm |
| 2026-01-06 | 小毛毛雨 | 7°/3° | 0.4 mm |
| 2026-01-07 | 小毛毛雨 | 10°/2° | 0.8 mm |
| 2026-01-08 | 大毛毛雨 | 6°/1° | 7.7 mm |
| 2026-01-09 | 小毛毛雨 | 7°/2° | 0.2 mm |
| 2026-01-10 | 阵雨 | 12°/1° | 2.5 mm |
| 2026-01-11 | 毛毛雨 | 8°/1° | 3.9 mm |
| 2026-01-12 | 小毛毛雨 | 5°/0° | 1.7 mm |
| 2026-01-13 | 小雨 | 9°/2° | 3.5 mm |
| 2026-01-14 | 阴 | 6°/4° | 0.0 mm |
| 2026-01-15 | 小毛毛雨 | 11°/2° | 0.1 mm |
| 2026-01-16 | 毛毛雨 | 11°/6° | 1.7 mm |
| 2026-01-17 | 小毛毛雨 | 12°/5° | 0.3 mm |
| 2026-01-18 | 小毛毛雨 | 7°/4° | 0.1 mm |
| 2026-01-19 | 毛毛雨 | 12°/4° | 1.1 mm |
| 2026-01-20 | 阵雨 | 9°/0° | 8.8 mm |
| 2026-01-21 | 中阵雨 | 2°/0° | 25.2 mm |
| 2026-01-22 | 大阵雪 | 0°/-1° | 29.2 mm |
| 2026-01-23 | 小阵雪 | 2°/-2° | 6.7 mm |
| 2026-01-24 | 中阵雨 | 3°/-1° | 19.4 mm |
| 2026-01-25 | 毛毛雨 | 2°/0° | 7.8 mm |
| 2026-01-26 | 小毛毛雨 | 4°/-1° | 0.7 mm |
| 2026-01-27 | 毛毛雨 | 4°/0° | 4.5 mm |
| 2026-01-28 | 大毛毛雨 | 4°/2° | 10.7 mm |
| 2026-01-29 | 阵雨 | 4°/0° | 18.9 mm |
| 2026-01-30 | 大毛毛雨 | 1°/0° | 14.8 mm |
| 2026-01-31 | 大毛毛雨 | 4°/0° | 4.8 mm |
2026年01月伊根町共记录 31 天，平均最高 6℃、最低 1℃，降水日 30 天。