| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 6°/2° | 0.0 mm |
| 2025-12-02 | 阴 | 3°/-4° | 0.0 mm |
| 2025-12-03 | 小阵雪 | -2°/-5° | 4.1 mm |
| 2025-12-04 | 小雪 | 3°/-10° | 0.9 mm |
| 2025-12-05 | 阴 | 3°/-2° | 0.0 mm |
| 2025-12-06 | 毛毛雨 | 10°/2° | 1.8 mm |
| 2025-12-07 | 小毛毛雨 | 10°/4° | 0.2 mm |
| 2025-12-08 | 晴天 | 5°/0° | 0.0 mm |
| 2025-12-09 | 阴 | 7°/0° | 0.0 mm |
| 2025-12-10 | 阴 | 11°/3° | 0.0 mm |
| 2025-12-11 | 毛毛雨 | 9°/-2° | 1.4 mm |
| 2025-12-12 | 小雪 | 1°/-4° | 0.3 mm |
| 2025-12-13 | 小阵雪 | 2°/-1° | 1.5 mm |
| 2025-12-14 | 小阵雪 | 2°/0° | 2.1 mm |
| 2025-12-15 | 小毛毛雨 | 6°/0° | 0.2 mm |
| 2025-12-16 | 阴 | 9°/3° | 0.0 mm |
| 2025-12-17 | 阴 | 4°/1° | 0.0 mm |
| 2025-12-18 | 阴 | 6°/0° | 0.0 mm |
| 2025-12-19 | 阴 | 9°/6° | 0.0 mm |
| 2025-12-20 | 小毛毛雨 | 9°/0° | 0.4 mm |
| 2025-12-21 | 阴 | 0°/-2° | 0.0 mm |
| 2025-12-22 | 阴 | 0°/-4° | 0.0 mm |
| 2025-12-23 | 中雪 | 2°/-1° | 11.9 mm |
| 2025-12-24 | 雾 | 2°/0° | 0.0 mm |
| 2025-12-25 | 阴 | 0°/-7° | 0.0 mm |
| 2025-12-26 | 阴 | -4°/-7° | 0.0 mm |
| 2025-12-27 | 小雪 | 4°/-5° | 0.6 mm |
| 2025-12-28 | 小毛毛雨 | 5°/0° | 0.3 mm |
| 2025-12-29 | 雾 | 5°/0° | 0.0 mm |
| 2025-12-30 | 阴 | 0°/-2° | 0.0 mm |
| 2025-12-31 | 多云 | -3°/-6° | 0.0 mm |
2025年12月龙渊郡共记录 31 天，平均最高 4℃、最低 -1℃，降水日 13 天。