| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 12°/7° | 0.0 mm |
| 2025-12-02 | 大雨 | 12°/7° | 39.3 mm |
| 2025-12-03 | 雾 | 9°/2° | 0.0 mm |
| 2025-12-04 | 小雨 | 7°/0° | 5.4 mm |
| 2025-12-05 | 毛毛雨 | 9°/7° | 1.9 mm |
| 2025-12-06 | 毛毛雨 | 10°/7° | 1.8 mm |
| 2025-12-07 | 雾 | 9°/7° | 0.0 mm |
| 2025-12-08 | 雾 | 10°/3° | 0.0 mm |
| 2025-12-09 | 阴 | 7°/0° | 0.0 mm |
| 2025-12-10 | 雾 | 15°/-1° | 0.0 mm |
| 2025-12-11 | 阴 | 13°/3° | 0.0 mm |
| 2025-12-12 | 多云 | 19°/0° | 0.0 mm |
| 2025-12-13 | 阴 | 20°/4° | 0.0 mm |
| 2025-12-14 | 阴 | 15°/0° | 0.0 mm |
| 2025-12-15 | 晴天 | 7°/-2° | 0.0 mm |
| 2025-12-16 | 晴天 | 14°/-4° | 0.0 mm |
| 2025-12-17 | 阴 | 18°/0° | 0.0 mm |
| 2025-12-18 | 中雨 | 17°/8° | 6.6 mm |
| 2025-12-19 | 阴 | 18°/5° | 0.0 mm |
| 2025-12-20 | 晴天 | 18°/0° | 0.0 mm |
| 2025-12-21 | 雾 | 21°/0° | 0.0 mm |
| 2025-12-22 | 阴 | 18°/9° | 0.0 mm |
| 2025-12-23 | 阴 | 22°/8° | 0.0 mm |
| 2025-12-24 | 阴 | 26°/9° | 0.0 mm |
| 2025-12-25 | 阴 | 25°/11° | 0.0 mm |
| 2025-12-26 | 雾 | 22°/10° | 0.0 mm |
| 2025-12-27 | 阴 | 24°/16° | 0.0 mm |
| 2025-12-28 | 阴 | 21°/15° | 0.0 mm |
| 2025-12-29 | 阴 | 18°/3° | 0.0 mm |
| 2025-12-30 | 多云 | 8°/-1° | 0.0 mm |
| 2025-12-31 | 晴间多云 | 12°/0° | 0.0 mm |
2025年12月梅肯共记录 31 天，平均最高 15℃、最低 4℃，降水日 5 天。