| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 晴天 | 16°/7° | 0.0 mm |
| 2025-01-02 | 阴 | 16°/7° | 0.0 mm |
| 2025-01-03 | 毛毛雨 | 21°/13° | 0.7 mm |
| 2025-01-04 | 大雨 | 18°/14° | 9.0 mm |
| 2025-01-05 | 大雨 | 23°/7° | 17.3 mm |
| 2025-01-06 | 阴 | 6°/0° | 0.0 mm |
| 2025-01-07 | 阴 | 8°/0° | 0.0 mm |
| 2025-01-08 | 阴 | 5°/0° | 0.0 mm |
| 2025-01-09 | 大雨 | 5°/3° | 19.3 mm |
| 2025-01-10 | 中雨 | 5°/2° | 9.0 mm |
| 2025-01-11 | 阴 | 10°/0° | 0.0 mm |
| 2025-01-12 | 小雨 | 11°/2° | 5.5 mm |
| 2025-01-13 | 阴 | 14°/7° | 0.0 mm |
| 2025-01-14 | 阴 | 11°/3° | 0.0 mm |
| 2025-01-15 | 小雨 | 11°/7° | 2.6 mm |
| 2025-01-16 | 阴 | 16°/3° | 0.0 mm |
| 2025-01-17 | 阴 | 17°/3° | 0.0 mm |
| 2025-01-18 | 大毛毛雨 | 19°/10° | 1.5 mm |
| 2025-01-19 | 晴天 | 9°/0° | 0.0 mm |
| 2025-01-20 | 阴 | 3°/-2° | 0.0 mm |
| 2025-01-21 | 大雪 | 0°/-6° | 12.3 mm |
| 2025-01-22 | 阴 | 5°/-11° | 0.0 mm |
| 2025-01-23 | 阴 | 12°/0° | 0.0 mm |
| 2025-01-24 | 晴天 | 13°/0° | 0.0 mm |
| 2025-01-25 | 阴 | 13°/2° | 0.0 mm |
| 2025-01-26 | 大毛毛雨 | 19°/11° | 2.6 mm |
| 2025-01-27 | 阴 | 17°/11° | 0.0 mm |
| 2025-01-28 | 小毛毛雨 | 14°/9° | 0.5 mm |
| 2025-01-29 | 阴 | 22°/11° | 0.0 mm |
| 2025-01-30 | 大雨 | 21°/17° | 14.4 mm |
| 2025-01-31 | 阴 | 21°/11° | 0.0 mm |
2025年01月杰斐逊共记录 31 天，平均最高 12℃、最低 4℃，降水日 12 天。