| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 晴天 | 15°/7° | 0.0 mm |
| 2025-01-02 | 晴间多云 | 16°/6° | 0.0 mm |
| 2025-01-03 | 阴 | 19°/12° | 0.0 mm |
| 2025-01-04 | 阴 | 15°/10° | 0.0 mm |
| 2025-01-05 | 大毛毛雨 | 24°/14° | 1.5 mm |
| 2025-01-06 | 大毛毛雨 | 13°/1° | 1.1 mm |
| 2025-01-07 | 阴 | 7°/0° | 0.0 mm |
| 2025-01-08 | 阴 | 7°/0° | 0.0 mm |
| 2025-01-09 | 阴 | 7°/0° | 0.0 mm |
| 2025-01-10 | 中雨 | 11°/4° | 28.2 mm |
| 2025-01-11 | 阴 | 9°/3° | 0.0 mm |
| 2025-01-12 | 中雨 | 11°/1° | 7.2 mm |
| 2025-01-13 | 中雨 | 15°/8° | 6.5 mm |
| 2025-01-14 | 阴 | 11°/3° | 0.0 mm |
| 2025-01-15 | 毛毛雨 | 14°/8° | 0.7 mm |
| 2025-01-16 | 阴 | 16°/5° | 0.0 mm |
| 2025-01-17 | 阴 | 15°/3° | 0.0 mm |
| 2025-01-18 | 小毛毛雨 | 21°/14° | 0.4 mm |
| 2025-01-19 | 阴 | 13°/0° | 0.0 mm |
| 2025-01-20 | 阴 | 4°/-1° | 0.0 mm |
| 2025-01-21 | 大雪 | 1°/-3° | 23.4 mm |
| 2025-01-22 | 雾 | 1°/-8° | 0.0 mm |
| 2025-01-23 | 阴 | 9°/-4° | 0.0 mm |
| 2025-01-24 | 阴 | 10°/0° | 0.0 mm |
| 2025-01-25 | 阴 | 13°/0° | 0.0 mm |
| 2025-01-26 | 阴 | 19°/9° | 0.0 mm |
| 2025-01-27 | 阴 | 16°/12° | 0.0 mm |
| 2025-01-28 | 阴 | 16°/9° | 0.0 mm |
| 2025-01-29 | 阴 | 20°/9° | 0.0 mm |
| 2025-01-30 | 雾 | 23°/16° | 0.0 mm |
| 2025-01-31 | 阴 | 20°/13° | 0.0 mm |
2025年01月圣詹姆斯共记录 31 天，平均最高 13℃、最低 4℃，降水日 8 天。