| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 小毛毛雨 | 17°/13° | 1.2 mm |
| 2025-12-02 | 大毛毛雨 | 21°/12° | 3.3 mm |
| 2025-12-03 | 阴 | 13°/7° | 0.0 mm |
| 2025-12-04 | 中雨 | 12°/5° | 8.3 mm |
| 2025-12-05 | 雾 | 23°/10° | 0.0 mm |
| 2025-12-06 | 毛毛雨 | 13°/10° | 3.8 mm |
| 2025-12-07 | 中雨 | 14°/11° | 27.4 mm |
| 2025-12-08 | 雾 | 14°/9° | 0.0 mm |
| 2025-12-09 | 阴 | 13°/3° | 0.0 mm |
| 2025-12-10 | 雾 | 17°/0° | 0.0 mm |
| 2025-12-11 | 晴间多云 | 16°/5° | 0.0 mm |
| 2025-12-12 | 晴天 | 20°/2° | 0.0 mm |
| 2025-12-13 | 雾 | 23°/6° | 0.0 mm |
| 2025-12-14 | 雾 | 17°/6° | 0.0 mm |
| 2025-12-15 | 晴天 | 10°/0° | 0.0 mm |
| 2025-12-16 | 阴 | 16°/1° | 0.0 mm |
| 2025-12-17 | 雾 | 20°/4° | 0.0 mm |
| 2025-12-18 | 中雨 | 18°/14° | 9.9 mm |
| 2025-12-19 | 雾 | 20°/10° | 0.0 mm |
| 2025-12-20 | 多云 | 20°/2° | 0.0 mm |
| 2025-12-21 | 多云 | 22°/3° | 0.0 mm |
| 2025-12-22 | 晴间多云 | 22°/10° | 0.0 mm |
| 2025-12-23 | 多云 | 24°/10° | 0.0 mm |
| 2025-12-24 | 雾 | 26°/11° | 0.0 mm |
| 2025-12-25 | 雾 | 26°/11° | 0.0 mm |
| 2025-12-26 | 雾 | 23°/9° | 0.0 mm |
| 2025-12-27 | 小毛毛雨 | 22°/15° | 0.1 mm |
| 2025-12-28 | 雾 | 23°/14° | 0.0 mm |
| 2025-12-29 | 中阵雨 | 21°/8° | 6.5 mm |
| 2025-12-30 | 阴 | 9°/1° | 0.0 mm |
| 2025-12-31 | 晴天 | 12°/0° | 0.0 mm |
2025年12月利昂共记录 31 天，平均最高 18℃、最低 7℃，降水日 8 天。