| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 4°/-3° | 0.0 mm |
| 2025-01-02 | 中雪 | 6°/0° | 11.4 mm |
| 2025-01-03 | 小阵雪 | 0°/-4° | 0.2 mm |
| 2025-01-04 | 阴 | -2°/-7° | 0.0 mm |
| 2025-01-05 | 大雪 | 4°/-3° | 12.0 mm |
| 2025-01-06 | 小毛毛雨 | 7°/1° | 0.8 mm |
| 2025-01-07 | 小雪 | 4°/0° | 1.5 mm |
| 2025-01-08 | 大雪 | 2°/0° | 22.3 mm |
| 2025-01-09 | 小阵雪 | 10°/0° | 7.8 mm |
| 2025-01-10 | 阴 | 2°/-1° | 0.0 mm |
| 2025-01-11 | 阴 | 0°/-3° | 0.0 mm |
| 2025-01-12 | 阴 | 0°/-4° | 0.0 mm |
| 2025-01-13 | 阴 | -2°/-5° | 0.0 mm |
| 2025-01-14 | 阴 | 0°/-6° | 0.0 mm |
| 2025-01-15 | 冻毛毛雨 | 1°/-1° | 0.1 mm |
| 2025-01-16 | 雾 | 1°/-2° | 0.0 mm |
| 2025-01-17 | 阴 | 0°/-2° | 0.0 mm |
| 2025-01-18 | 阴 | 1°/-3° | 0.0 mm |
| 2025-01-19 | 晴间多云 | 2°/-3° | 0.0 mm |
| 2025-01-20 | 阴 | 5°/0° | 0.0 mm |
| 2025-01-21 | 阴 | 5°/0° | 0.0 mm |
| 2025-01-22 | 阴 | 4°/-1° | 0.0 mm |
| 2025-01-23 | 毛毛雨 | 6°/0° | 1.3 mm |
| 2025-01-24 | 阴 | 6°/-1° | 0.0 mm |
| 2025-01-25 | 阴 | 10°/3° | 0.0 mm |
| 2025-01-26 | 小毛毛雨 | 7°/2° | 0.7 mm |
| 2025-01-27 | 小雨 | 8°/2° | 10.6 mm |
| 2025-01-28 | 中雨 | 5°/1° | 6.0 mm |
| 2025-01-29 | 大毛毛雨 | 7°/2° | 3.0 mm |
| 2025-01-30 | 阴 | 7°/1° | 0.0 mm |
| 2025-01-31 | 小毛毛雨 | 4°/0° | 0.1 mm |
2025年01月乌尔姆共记录 31 天，平均最高 3℃、最低 -1℃，降水日 14 天。