| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 6°/0° | 0.0 mm |
| 2025-01-02 | 阴 | 6°/-1° | 0.0 mm |
| 2025-01-03 | 阴 | 6°/-2° | 0.0 mm |
| 2025-01-04 | 阴 | 4°/-4° | 0.0 mm |
| 2025-01-05 | 毛毛雨 | 2°/-2° | 1.1 mm |
| 2025-01-06 | 中雨 | 5°/-1° | 16.2 mm |
| 2025-01-07 | 阴 | 0°/-4° | 0.0 mm |
| 2025-01-08 | 阴 | -1°/-5° | 0.0 mm |
| 2025-01-09 | 晴间多云 | 1°/-9° | 0.0 mm |
| 2025-01-10 | 大雪 | -1°/-4° | 14.4 mm |
| 2025-01-11 | 阴 | 1°/-2° | 0.0 mm |
| 2025-01-12 | 雾 | 4°/-8° | 0.0 mm |
| 2025-01-13 | 阴 | 8°/-2° | 0.0 mm |
| 2025-01-14 | 阴 | 6°/-8° | 0.0 mm |
| 2025-01-15 | 晴天 | 5°/-5° | 0.0 mm |
| 2025-01-16 | 晴天 | 11°/-4° | 0.0 mm |
| 2025-01-17 | 阴 | 12°/-5° | 0.0 mm |
| 2025-01-18 | 中雨 | 7°/4° | 10.1 mm |
| 2025-01-19 | 阴 | 6°/-4° | 0.0 mm |
| 2025-01-20 | 晴间多云 | -5°/-13° | 0.0 mm |
| 2025-01-21 | 阴 | -4°/-10° | 0.0 mm |
| 2025-01-22 | 阴 | 0°/-14° | 0.0 mm |
| 2025-01-23 | 多云 | 4°/-8° | 0.0 mm |
| 2025-01-24 | 阴 | 4°/-3° | 0.0 mm |
| 2025-01-25 | 阴 | 8°/-9° | 0.0 mm |
| 2025-01-26 | 阴 | 9°/-3° | 0.0 mm |
| 2025-01-27 | 小毛毛雨 | 8°/0° | 0.4 mm |
| 2025-01-28 | 晴天 | 13°/-6° | 0.0 mm |
| 2025-01-29 | 多云 | 17°/-1° | 0.0 mm |
| 2025-01-30 | 阴 | 8°/-4° | 0.0 mm |
| 2025-01-31 | 中雨 | 12°/5° | 22.7 mm |
2025年01月罗恩共记录 31 天，平均最高 5℃、最低 -4℃，降水日 6 天。