| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 1°/-1° | 0.0 mm |
| 2025-01-02 | 阴 | 4°/-5° | 0.0 mm |
| 2025-01-03 | 阴 | 0°/-8° | 0.0 mm |
| 2025-01-04 | 雾 | -5°/-11° | 0.0 mm |
| 2025-01-05 | 中雪 | -5°/-7° | 13.0 mm |
| 2025-01-06 | 中雪 | -2°/-7° | 1.4 mm |
| 2025-01-07 | 阴 | -3°/-9° | 0.0 mm |
| 2025-01-08 | 阴 | -3°/-10° | 0.0 mm |
| 2025-01-09 | 雾 | -4°/-15° | 0.0 mm |
| 2025-01-10 | 中雪 | -1°/-6° | 6.2 mm |
| 2025-01-11 | 阴 | -1°/-5° | 0.0 mm |
| 2025-01-12 | 雾 | 2°/-4° | 0.0 mm |
| 2025-01-13 | 阴 | -5°/-12° | 0.0 mm |
| 2025-01-14 | 阴 | -6°/-14° | 0.0 mm |
| 2025-01-15 | 雾 | -8°/-18° | 0.0 mm |
| 2025-01-16 | 阴 | 3°/-7° | 0.0 mm |
| 2025-01-17 | 阴 | 7°/-7° | 0.0 mm |
| 2025-01-18 | 阴 | 4°/-5° | 0.0 mm |
| 2025-01-19 | 阴 | -6°/-16° | 0.0 mm |
| 2025-01-20 | 阴 | -9°/-18° | 0.0 mm |
| 2025-01-21 | 阴 | -13°/-21° | 0.0 mm |
| 2025-01-22 | 雾 | -3°/-18° | 0.0 mm |
| 2025-01-23 | 小毛毛雨 | -2°/-12° | 0.2 mm |
| 2025-01-24 | 多云 | -5°/-16° | 0.0 mm |
| 2025-01-25 | 阴 | 4°/-5° | 0.0 mm |
| 2025-01-26 | 阴 | 0°/-5° | 0.0 mm |
| 2025-01-27 | 晴间多云 | 5°/-9° | 0.0 mm |
| 2025-01-28 | 晴天 | 8°/0° | 0.0 mm |
| 2025-01-29 | 晴天 | 9°/0° | 0.0 mm |
| 2025-01-30 | 阴 | 5°/0° | 0.0 mm |
| 2025-01-31 | 中雨 | 7°/0° | 10.5 mm |
2025年01月德威特共记录 31 天，平均最高 0℃、最低 -8℃，降水日 5 天。