| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 阴 | 3°/-4° | 0.0 mm |
| 2024-12-02 | 晴间多云 | 7°/-2° | 0.0 mm |
| 2024-12-03 | 阴 | 8°/-2° | 0.0 mm |
| 2024-12-04 | 阴 | 6°/-3° | 0.0 mm |
| 2024-12-05 | 晴天 | 5°/-3° | 0.0 mm |
| 2024-12-06 | 阴 | 6°/-3° | 0.0 mm |
| 2024-12-07 | 小雪 | 9°/1° | 0.4 mm |
| 2024-12-08 | 阴 | 2°/-5° | 0.0 mm |
| 2024-12-09 | 阴 | -1°/-5° | 0.0 mm |
| 2024-12-10 | 阴 | 1°/-6° | 0.0 mm |
| 2024-12-11 | 阴 | 2°/-4° | 0.0 mm |
| 2024-12-12 | 阴 | 0°/-6° | 0.0 mm |
| 2024-12-13 | 晴间多云 | 2°/-4° | 0.0 mm |
| 2024-12-14 | 阴 | 5°/-2° | 0.0 mm |
| 2024-12-15 | 中雪 | 0°/-6° | 0.4 mm |
| 2024-12-16 | 阴 | -3°/-9° | 0.0 mm |
| 2024-12-17 | 阴 | 0°/-6° | 0.0 mm |
| 2024-12-18 | 阴 | 6°/-1° | 0.0 mm |
| 2024-12-19 | 阴 | 3°/-3° | 0.0 mm |
| 2024-12-20 | 阴 | 8°/0° | 0.0 mm |
| 2024-12-21 | 阴 | 6°/0° | 0.0 mm |
| 2024-12-22 | 小雪 | 3°/-1° | 0.3 mm |
| 2024-12-23 | 阴 | 6°/-1° | 0.0 mm |
| 2024-12-24 | 阴 | 3°/-2° | 0.0 mm |
| 2024-12-25 | 阴 | 2°/-4° | 0.0 mm |
| 2024-12-26 | 中雪 | 2°/-4° | 0.4 mm |
| 2024-12-27 | 阴 | 1°/-5° | 0.0 mm |
| 2024-12-28 | 中雪 | 2°/-2° | 0.8 mm |
| 2024-12-29 | 大雪 | 0°/-2° | 7.6 mm |
| 2024-12-30 | 阴 | -1°/-5° | 0.0 mm |
| 2024-12-31 | 阴 | -3°/-9° | 0.0 mm |
2024年12月杰斐逊共记录 31 天，平均最高 2℃、最低 -3℃，降水日 6 天。