| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 阴 | 8°/-5° | 0.0 mm |
| 2026-02-02 | 阴 | 8°/-7° | 0.0 mm |
| 2026-02-03 | 阴 | 9°/-5° | 0.0 mm |
| 2026-02-04 | 阴 | 8°/-5° | 0.0 mm |
| 2026-02-05 | 多云 | 12°/-4° | 0.0 mm |
| 2026-02-06 | 阴 | 12°/-4° | 0.0 mm |
| 2026-02-07 | 晴间多云 | 12°/-1° | 0.0 mm |
| 2026-02-08 | 阴 | 13°/0° | 0.0 mm |
| 2026-02-09 | 阴 | 7°/0° | 0.0 mm |
| 2026-02-10 | 阴 | 4°/-6° | 0.0 mm |
| 2026-02-11 | 中雪 | 2°/-3° | 0.7 mm |
| 2026-02-12 | 雾 | 3°/0° | 0.0 mm |
| 2026-02-13 | 阴 | 3°/0° | 0.0 mm |
| 2026-02-14 | 阴 | 6°/-2° | 0.0 mm |
| 2026-02-15 | 阴 | 10°/-2° | 0.0 mm |
| 2026-02-16 | 阴 | 11°/-2° | 0.0 mm |
| 2026-02-17 | 中雪 | 6°/0° | 2.6 mm |
| 2026-02-18 | 中雪 | 0°/-4° | 3.8 mm |
| 2026-02-19 | 中雪 | -3°/-12° | 1.8 mm |
| 2026-02-20 | 阴 | -4°/-16° | 0.0 mm |
| 2026-02-21 | 雾 | -2°/-14° | 0.0 mm |
| 2026-02-22 | 阴 | 5°/-8° | 0.0 mm |
| 2026-02-23 | 阴 | 8°/-7° | 0.0 mm |
| 2026-02-24 | 阴 | 6°/2° | 0.0 mm |
| 2026-02-25 | 阴 | 13°/3° | 0.0 mm |
| 2026-02-26 | 阴 | 9°/-2° | 0.0 mm |
| 2026-02-27 | 阴 | 13°/-1° | 0.0 mm |
| 2026-02-28 | 阴 | 10°/-1° | 0.0 mm |
2026年02月杰斐逊共记录 28 天，平均最高 6℃、最低 -3℃，降水日 4 天。