| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 晴天 | -10°/-17° | 0.0 mm |
| 2026-01-02 | 晴天 | -8°/-17° | 0.0 mm |
| 2026-01-03 | 晴间多云 | -2°/-16° | 0.0 mm |
| 2026-01-04 | 阴 | -1°/-14° | 0.0 mm |
| 2026-01-05 | 多云 | -3°/-13° | 0.0 mm |
| 2026-01-06 | 小雪 | 0°/-13° | 0.4 mm |
| 2026-01-07 | 雾 | -4°/-10° | 0.0 mm |
| 2026-01-08 | 晴天 | -6°/-14° | 0.0 mm |
| 2026-01-09 | 中雪 | 0°/-12° | 4.5 mm |
| 2026-01-10 | 大阵雪 | 0°/-12° | 11.4 mm |
| 2026-01-11 | 阴 | -10°/-20° | 0.0 mm |
| 2026-01-12 | 中雪 | -5°/-17° | 3.9 mm |
| 2026-01-13 | 小毛毛雨 | -6°/-16° | 0.1 mm |
| 2026-01-14 | 小雪 | -4°/-17° | 0.7 mm |
| 2026-01-15 | 中雪 | 2°/-5° | 4.8 mm |
| 2026-01-16 | 雾 | 2°/-6° | 0.0 mm |
| 2026-01-17 | 阴 | -2°/-12° | 0.0 mm |
| 2026-01-18 | 小雪 | 0°/-12° | 0.3 mm |
| 2026-01-19 | 小雪 | -6°/-17° | 0.3 mm |
| 2026-01-20 | 晴天 | -9°/-19° | 0.0 mm |
| 2026-01-21 | 阴 | -12°/-19° | 0.0 mm |
| 2026-01-22 | 晴天 | -11°/-20° | 0.0 mm |
| 2026-01-23 | 晴天 | -6°/-19° | 0.0 mm |
| 2026-01-24 | 晴天 | -8°/-18° | 0.0 mm |
| 2026-01-25 | 阴 | -7°/-18° | 0.0 mm |
| 2026-01-26 | 阴 | -4°/-15° | 0.0 mm |
| 2026-01-27 | 多云 | -6°/-15° | 0.0 mm |
| 2026-01-28 | 晴天 | -7°/-16° | 0.0 mm |
| 2026-01-29 | 晴天 | -7°/-16° | 0.0 mm |
| 2026-01-30 | 阴 | -7°/-17° | 0.0 mm |
| 2026-01-31 | 阴 | -4°/-15° | 0.0 mm |
2026年01月德川共记录 31 天，平均最高 -4℃、最低 -15℃，降水日 9 天。