| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 雾 | -3°/-16° | 0.0 mm |
| 2025-12-02 | 阴 | -2°/-11° | 0.0 mm |
| 2025-12-03 | 冻毛毛雨 | -4°/-11° | 0.4 mm |
| 2025-12-04 | 阴 | 0°/-4° | 0.0 mm |
| 2025-12-05 | 阴 | 0°/-16° | 0.0 mm |
| 2025-12-06 | 阴 | -16°/-19° | 0.0 mm |
| 2025-12-07 | 中雪 | -12°/-20° | 0.8 mm |
| 2025-12-08 | 雾 | 1°/-13° | 0.0 mm |
| 2025-12-09 | 雾 | 1°/-18° | 0.0 mm |
| 2025-12-10 | 阴 | -7°/-18° | 0.0 mm |
| 2025-12-11 | 大雪 | -12°/-24° | 3.2 mm |
| 2025-12-12 | 中雪 | -22°/-25° | 1.8 mm |
| 2025-12-13 | 阴 | -13°/-24° | 0.0 mm |
| 2025-12-14 | 雾 | 2°/-10° | 0.0 mm |
| 2025-12-15 | 雾 | 7°/-7° | 0.0 mm |
| 2025-12-16 | 雾 | 6°/-9° | 0.0 mm |
| 2025-12-17 | 大雪 | 1°/-17° | 6.9 mm |
| 2025-12-18 | 阴 | -1°/-19° | 0.0 mm |
| 2025-12-19 | 阴 | -1°/-23° | 0.0 mm |
| 2025-12-20 | 阴 | -19°/-27° | 0.0 mm |
| 2025-12-21 | 雾 | -20°/-24° | 0.0 mm |
| 2025-12-22 | 阴 | -20°/-25° | 0.0 mm |
| 2025-12-23 | 阴 | -17°/-24° | 0.0 mm |
| 2025-12-24 | 中雪 | -16°/-21° | 4.2 mm |
| 2025-12-25 | 雾 | -13°/-19° | 0.0 mm |
| 2025-12-26 | 中雪 | -12°/-16° | 1.5 mm |
| 2025-12-27 | 中雪 | -17°/-26° | 1.3 mm |
| 2025-12-28 | 阴 | -16°/-30° | 0.0 mm |
| 2025-12-29 | 雾 | -3°/-15° | 0.0 mm |
| 2025-12-30 | 雾 | -1°/-8° | 0.0 mm |
| 2025-12-31 | 雾 | -6°/-15° | 0.0 mm |
2025年12月第4分区共记录 31 天，平均最高 -7℃、最低 -17℃，降水日 8 天。