| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 中雪 | 0°/-5° | 0.4 mm |
| 2024-12-02 | 中雪 | -2°/-9° | 1.2 mm |
| 2024-12-03 | 雾 | -2°/-8° | 0.0 mm |
| 2024-12-04 | 晴天 | 13°/-3° | 0.0 mm |
| 2024-12-05 | 晴间多云 | 7°/-9° | 0.0 mm |
| 2024-12-06 | 晴间多云 | 1°/-10° | 0.0 mm |
| 2024-12-07 | 晴天 | 12°/-5° | 0.0 mm |
| 2024-12-08 | 中雨 | 14°/4° | 8.3 mm |
| 2024-12-09 | 毛毛雨 | 12°/7° | 0.7 mm |
| 2024-12-10 | 阴 | 7°/1° | 0.0 mm |
| 2024-12-11 | 阴 | 4°/-3° | 0.0 mm |
| 2024-12-12 | 阴 | 4°/-5° | 0.0 mm |
| 2024-12-13 | 阴 | 2°/-6° | 0.0 mm |
| 2024-12-14 | 小雨 | 8°/-1° | 5.1 mm |
| 2024-12-15 | 雾 | 13°/6° | 0.0 mm |
| 2024-12-16 | 中雨 | 16°/7° | 9.8 mm |
| 2024-12-17 | 阴 | 12°/1° | 0.0 mm |
| 2024-12-18 | 小雨 | 7°/2° | 2.2 mm |
| 2024-12-19 | 阴 | 6°/-2° | 0.0 mm |
| 2024-12-20 | 阴 | 5°/0° | 0.0 mm |
| 2024-12-21 | 阴 | 3°/-4° | 0.0 mm |
| 2024-12-22 | 阴 | 5°/-5° | 0.0 mm |
| 2024-12-23 | 雾 | 8°/0° | 0.0 mm |
| 2024-12-24 | 毛毛雨 | 8°/6° | 1.5 mm |
| 2024-12-25 | 中雨 | 7°/6° | 16.1 mm |
| 2024-12-26 | 毛毛雨 | 11°/7° | 0.7 mm |
| 2024-12-27 | 小雨 | 13°/9° | 2.6 mm |
| 2024-12-28 | 中雨 | 14°/10° | 5.5 mm |
| 2024-12-29 | 大雨 | 12°/9° | 31.8 mm |
| 2024-12-30 | 雾 | 11°/7° | 0.0 mm |
| 2024-12-31 | 中雨 | 11°/2° | 7.6 mm |
2024年12月杰斐逊共记录 31 天，平均最高 7℃、最低 0℃，降水日 14 天。