| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | -7°/-22° | 0.0 mm |
| 2025-12-02 | 小雪 | 0°/-20° | 0.4 mm |
| 2025-12-03 | 阴 | 0°/-20° | 0.0 mm |
| 2025-12-04 | 雾 | -4°/-29° | 0.0 mm |
| 2025-12-05 | 阴 | 0°/-4° | 0.0 mm |
| 2025-12-06 | 中雪 | -4°/-11° | 1.9 mm |
| 2025-12-07 | 中雪 | -12°/-23° | 0.4 mm |
| 2025-12-08 | 雾 | -4°/-12° | 0.0 mm |
| 2025-12-09 | 中雨 | 4°/-7° | 6.2 mm |
| 2025-12-10 | 雾 | 0°/-10° | 0.0 mm |
| 2025-12-11 | 中雪 | -7°/-10° | 2.6 mm |
| 2025-12-12 | 雾 | -7°/-18° | 0.0 mm |
| 2025-12-13 | 阴 | -15°/-19° | 0.0 mm |
| 2025-12-14 | 阴 | -8°/-23° | 0.0 mm |
| 2025-12-15 | 阴 | 1°/-8° | 0.0 mm |
| 2025-12-16 | 阴 | 6°/-3° | 0.0 mm |
| 2025-12-17 | 毛毛雨 | 6°/-2° | 0.7 mm |
| 2025-12-18 | 大毛毛雨 | 5°/-16° | 2.2 mm |
| 2025-12-19 | 阴 | -3°/-17° | 0.0 mm |
| 2025-12-20 | 雾 | 0°/-11° | 0.0 mm |
| 2025-12-21 | 阴 | 0°/-12° | 0.0 mm |
| 2025-12-22 | 小毛毛雨 | 5°/-2° | 0.4 mm |
| 2025-12-23 | 阴 | -1°/-5° | 0.0 mm |
| 2025-12-24 | 雾 | 2°/-4° | 0.0 mm |
| 2025-12-25 | 雾 | 3°/-4° | 0.0 mm |
| 2025-12-26 | 雾 | 3°/-3° | 0.0 mm |
| 2025-12-27 | 雾 | 9°/-1° | 0.0 mm |
| 2025-12-28 | 中雪 | -1°/-16° | 2.0 mm |
| 2025-12-29 | 阴 | -11°/-18° | 0.0 mm |
| 2025-12-30 | 雾 | 0°/-11° | 0.0 mm |
| 2025-12-31 | 雾 | 0°/-15° | 0.0 mm |
2025年12月哈姆林共记录 31 天，平均最高 -1℃、最低 -12℃，降水日 9 天。