| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 晴天 | 10°/3° | 0.0 mm |
| 2025-01-02 | 晴天 | 6°/-1° | 0.0 mm |
| 2025-01-03 | 阴 | 8°/0° | 0.0 mm |
| 2025-01-04 | 晴天 | 3°/-4° | 0.0 mm |
| 2025-01-05 | 中雪 | 4°/-3° | 1.5 mm |
| 2025-01-06 | 强冻雨 | 1°/0° | 7.8 mm |
| 2025-01-07 | 晴天 | 2°/-3° | 0.0 mm |
| 2025-01-08 | 阴 | 1°/-6° | 0.0 mm |
| 2025-01-09 | 晴天 | 1°/-5° | 0.0 mm |
| 2025-01-10 | 大雪 | 1°/-5° | 7.2 mm |
| 2025-01-11 | 中雪 | 3°/-3° | 3.6 mm |
| 2025-01-12 | 晴间多云 | 4°/-6° | 0.0 mm |
| 2025-01-13 | 阴 | 10°/-4° | 0.0 mm |
| 2025-01-14 | 晴天 | 6°/-2° | 0.0 mm |
| 2025-01-15 | 晴天 | 4°/-5° | 0.0 mm |
| 2025-01-16 | 阴 | 9°/-7° | 0.0 mm |
| 2025-01-17 | 阴 | 10°/-2° | 0.0 mm |
| 2025-01-18 | 阴 | 10°/0° | 0.0 mm |
| 2025-01-19 | 小毛毛雨 | 7°/0° | 0.4 mm |
| 2025-01-20 | 阴 | 0°/-6° | 0.0 mm |
| 2025-01-21 | 中雪 | -3°/-9° | 0.4 mm |
| 2025-01-22 | 阴 | -1°/-8° | 0.0 mm |
| 2025-01-23 | 阴 | 2°/-10° | 0.0 mm |
| 2025-01-24 | 多云 | 4°/-5° | 0.0 mm |
| 2025-01-25 | 阴 | 8°/-7° | 0.0 mm |
| 2025-01-26 | 阴 | 11°/-1° | 0.0 mm |
| 2025-01-27 | 阴 | 11°/1° | 0.0 mm |
| 2025-01-28 | 晴天 | 14°/1° | 0.0 mm |
| 2025-01-29 | 晴天 | 19°/4° | 0.0 mm |
| 2025-01-30 | 阴 | 16°/3° | 0.0 mm |
| 2025-01-31 | 小雨 | 20°/6° | 4.3 mm |
2025年01月珀森共记录 31 天，平均最高 6℃、最低 -2℃，降水日 7 天。