| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 中雪 | -1°/-19° | 5.7 mm |
| 2026-01-02 | 中雪 | -1°/-8° | 10.8 mm |
| 2026-01-03 | 阴 | -8°/-18° | 0.0 mm |
| 2026-01-04 | 阴 | -14°/-26° | 0.0 mm |
| 2026-01-05 | 晴间多云 | -13°/-26° | 0.0 mm |
| 2026-01-06 | 小雪 | -12°/-27° | 0.3 mm |
| 2026-01-07 | 小毛毛雨 | -3°/-14° | 0.4 mm |
| 2026-01-08 | 小雪 | 0°/-8° | 0.7 mm |
| 2026-01-09 | 大雪 | 0°/-12° | 7.2 mm |
| 2026-01-10 | 大雪 | 1°/-16° | 10.7 mm |
| 2026-01-11 | 中雪 | -7°/-19° | 2.2 mm |
| 2026-01-12 | 中雪 | -6°/-18° | 2.0 mm |
| 2026-01-13 | 阴 | -5°/-18° | 0.0 mm |
| 2026-01-14 | 中雪 | 0°/-9° | 7.6 mm |
| 2026-01-15 | 中雪 | 1°/-12° | 4.9 mm |
| 2026-01-16 | 小雪 | -13°/-20° | 1.1 mm |
| 2026-01-17 | 阴 | -11°/-27° | 0.0 mm |
| 2026-01-18 | 中雪 | -3°/-19° | 3.2 mm |
| 2026-01-19 | 中雪 | -3°/-13° | 0.5 mm |
| 2026-01-20 | 小阵雪 | -6°/-22° | 3.9 mm |
| 2026-01-21 | 阴 | -17°/-31° | 0.0 mm |
| 2026-01-22 | 小雪 | -11°/-26° | 0.6 mm |
| 2026-01-23 | 小雪 | -9°/-19° | 1.1 mm |
| 2026-01-24 | 阴 | -19°/-24° | 0.0 mm |
| 2026-01-25 | 阴 | -18°/-30° | 0.0 mm |
| 2026-01-26 | 阴 | -13°/-29° | 0.0 mm |
| 2026-01-27 | 阴 | -11°/-22° | 0.0 mm |
| 2026-01-28 | 阴 | -10°/-23° | 0.0 mm |
| 2026-01-29 | 小雪 | 0°/-13° | 2.1 mm |
| 2026-01-30 | 阴 | -3°/-12° | 0.0 mm |
| 2026-01-31 | 阴 | -5°/-16° | 0.0 mm |
2026年01月七岛市共记录 31 天，平均最高 -7℃、最低 -19℃，降水日 18 天。