| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 阴 | -10°/-27° | 0.0 mm |
| 2026-01-02 | 小毛毛雨 | -5°/-13° | 0.1 mm |
| 2026-01-03 | 小雪 | -10°/-14° | 0.5 mm |
| 2026-01-04 | 阴 | -13°/-24° | 0.0 mm |
| 2026-01-05 | 中雪 | -11°/-20° | 1.8 mm |
| 2026-01-06 | 小雪 | -11°/-14° | 1.5 mm |
| 2026-01-07 | 小雪 | -13°/-19° | 0.5 mm |
| 2026-01-08 | 阴 | -19°/-34° | 0.0 mm |
| 2026-01-09 | 中雪 | -16°/-34° | 4.1 mm |
| 2026-01-10 | 中雪 | -16°/-26° | 1.1 mm |
| 2026-01-11 | 阴 | -17°/-26° | 0.0 mm |
| 2026-01-12 | 雾 | -18°/-28° | 0.0 mm |
| 2026-01-13 | 阴 | -26°/-30° | 0.0 mm |
| 2026-01-14 | 阴 | -20°/-27° | 0.0 mm |
| 2026-01-15 | 雾 | -20°/-29° | 0.0 mm |
| 2026-01-16 | 小雪 | -15°/-29° | 2.1 mm |
| 2026-01-17 | 小雪 | -14°/-18° | 1.0 mm |
| 2026-01-18 | 阴 | -18°/-23° | 0.0 mm |
| 2026-01-19 | 阴 | -23°/-27° | 0.0 mm |
| 2026-01-20 | 晴天 | -28°/-32° | 0.0 mm |
| 2026-01-21 | 多云 | -27°/-34° | 0.0 mm |
| 2026-01-22 | 多云 | -28°/-35° | 0.0 mm |
| 2026-01-23 | 多云 | -29°/-37° | 0.0 mm |
| 2026-01-24 | 阴 | -29°/-35° | 0.0 mm |
| 2026-01-25 | 阴 | -29°/-37° | 0.0 mm |
| 2026-01-26 | 阴 | -24°/-34° | 0.0 mm |
| 2026-01-27 | 阴 | -21°/-29° | 0.0 mm |
| 2026-01-28 | 小雪 | -14°/-20° | 2.4 mm |
| 2026-01-29 | 阴 | -17°/-26° | 0.0 mm |
| 2026-01-30 | 中雪 | -12°/-26° | 4.3 mm |
| 2026-01-31 | 小毛毛雨 | -14°/-32° | 0.1 mm |
2026年01月梅吉翁共记录 31 天，平均最高 -18℃、最低 -27℃，降水日 12 天。