| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 小雪 | -23°/-27° | 0.5 mm |
| 2026-01-02 | 阴 | -20°/-27° | 0.0 mm |
| 2026-01-03 | 晴天 | -11°/-24° | 0.0 mm |
| 2026-01-04 | 阴 | -12°/-19° | 0.0 mm |
| 2026-01-05 | 小雪 | -17°/-21° | 0.2 mm |
| 2026-01-06 | 多云 | -8°/-21° | 0.0 mm |
| 2026-01-07 | 小阵雪 | -14°/-23° | 2.0 mm |
| 2026-01-08 | 小雪 | -17°/-25° | 0.8 mm |
| 2026-01-09 | 阴 | -7°/-20° | 0.0 mm |
| 2026-01-10 | 中雪 | -9°/-23° | 5.4 mm |
| 2026-01-11 | 小雪 | -23°/-27° | 1.5 mm |
| 2026-01-12 | 小雪 | -12°/-27° | 1.0 mm |
| 2026-01-13 | 小雪 | -15°/-27° | 1.7 mm |
| 2026-01-14 | 阴 | -13°/-29° | 0.0 mm |
| 2026-01-15 | 小阵雪 | -5°/-16° | 2.2 mm |
| 2026-01-16 | 小雪 | -7°/-17° | 0.2 mm |
| 2026-01-17 | 雾 | -15°/-25° | 0.0 mm |
| 2026-01-18 | 小雪 | -10°/-19° | 0.2 mm |
| 2026-01-19 | 小雪 | -16°/-30° | 0.4 mm |
| 2026-01-20 | 晴天 | -20°/-31° | 0.0 mm |
| 2026-01-21 | 雾 | -24°/-29° | 0.0 mm |
| 2026-01-22 | 雾 | -22°/-30° | 0.0 mm |
| 2026-01-23 | 雾 | -18°/-28° | 0.0 mm |
| 2026-01-24 | 小雪 | -20°/-27° | 0.4 mm |
| 2026-01-25 | 小毛毛雨 | -19°/-26° | 0.1 mm |
| 2026-01-26 | 雾 | -10°/-23° | 0.0 mm |
| 2026-01-27 | 小雪 | -18°/-24° | 1.3 mm |
| 2026-01-28 | 雾 | -19°/-28° | 0.0 mm |
| 2026-01-29 | 小毛毛雨 | -21°/-26° | 0.2 mm |
| 2026-01-30 | 阴 | -20°/-29° | 0.0 mm |
| 2026-01-31 | 小毛毛雨 | -16°/-26° | 0.1 mm |
2026年01月甲山共记录 31 天，平均最高 -15℃、最低 -24℃，降水日 17 天。