| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 10°/6° | 0.0 mm |
| 2025-01-02 | 阴 | 13°/5° | 0.0 mm |
| 2025-01-03 | 阴 | 11°/6° | 0.0 mm |
| 2025-01-04 | 小毛毛雨 | 9°/5° | 0.5 mm |
| 2025-01-05 | 小毛毛雨 | 12°/7° | 0.2 mm |
| 2025-01-06 | 阵雨 | 11°/9° | 13.9 mm |
| 2025-01-07 | 大毛毛雨 | 11°/6° | 3.7 mm |
| 2025-01-08 | 小毛毛雨 | 11°/5° | 0.2 mm |
| 2025-01-09 | 毛毛雨 | 15°/8° | 0.9 mm |
| 2025-01-10 | 阴 | 13°/7° | 0.0 mm |
| 2025-01-11 | 小毛毛雨 | 9°/6° | 0.4 mm |
| 2025-01-12 | 晴天 | 10°/4° | 0.0 mm |
| 2025-01-13 | 晴天 | 10°/4° | 0.0 mm |
| 2025-01-14 | 晴天 | 9°/3° | 0.0 mm |
| 2025-01-15 | 晴天 | 9°/3° | 0.0 mm |
| 2025-01-16 | 阴 | 10°/3° | 0.0 mm |
| 2025-01-17 | 晴间多云 | 10°/4° | 0.0 mm |
| 2025-01-18 | 阴 | 15°/5° | 0.0 mm |
| 2025-01-19 | 小毛毛雨 | 13°/6° | 0.4 mm |
| 2025-01-20 | 小阵雪 | 7°/5° | 24.8 mm |
| 2025-01-21 | 阴 | 9°/5° | 0.0 mm |
| 2025-01-22 | 小雨 | 8°/6° | 12.3 mm |
| 2025-01-23 | 中雨 | 9°/8° | 9.6 mm |
| 2025-01-24 | 阴 | 12°/6° | 0.0 mm |
| 2025-01-25 | 小毛毛雨 | 13°/8° | 0.1 mm |
| 2025-01-26 | 毛毛雨 | 13°/8° | 2.8 mm |
| 2025-01-27 | 小雨 | 11°/8° | 12.8 mm |
| 2025-01-28 | 阵雨 | 12°/7° | 4.9 mm |
| 2025-01-29 | 阴 | 11°/5° | 0.0 mm |
| 2025-01-30 | 中阵雨 | 8°/6° | 25.2 mm |
| 2025-01-31 | 阵雨 | 12°/7° | 8.3 mm |
2025年01月摩纳哥共记录 31 天，平均最高 10℃、最低 5℃，降水日 17 天。