| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -2°/-11° | 4.1 mm |
| 2025-12-02 | 中雪 | -3°/-9° | 0.4 mm |
| 2025-12-03 | 阴 | -1°/-8° | 0.0 mm |
| 2025-12-04 | 阴 | -2°/-15° | 0.0 mm |
| 2025-12-05 | 阴 | -1°/-20° | 0.0 mm |
| 2025-12-06 | 雾 | 0°/-2° | 0.0 mm |
| 2025-12-07 | 中雪 | 0°/-6° | 2.6 mm |
| 2025-12-08 | 阴 | -5°/-11° | 0.0 mm |
| 2025-12-09 | 雾 | 2°/-8° | 0.0 mm |
| 2025-12-10 | 中雪 | 3°/-2° | 1.1 mm |
| 2025-12-11 | 阴 | -1°/-4° | 0.0 mm |
| 2025-12-12 | 雾 | 0°/-4° | 0.0 mm |
| 2025-12-13 | 中雪 | -1°/-14° | 4.1 mm |
| 2025-12-14 | 阴 | -13°/-19° | 0.0 mm |
| 2025-12-15 | 阴 | -5°/-18° | 0.0 mm |
| 2025-12-16 | 雾 | 1°/-10° | 0.0 mm |
| 2025-12-17 | 阴 | 4°/0° | 0.0 mm |
| 2025-12-18 | 中雨 | 10°/-1° | 7.9 mm |
| 2025-12-19 | 雾 | -3°/-11° | 0.0 mm |
| 2025-12-20 | 阴 | 6°/-5° | 0.0 mm |
| 2025-12-21 | 晴间多云 | 1°/-7° | 0.0 mm |
| 2025-12-22 | 阴 | 7°/-3° | 0.0 mm |
| 2025-12-23 | 阴 | 10°/2° | 0.0 mm |
| 2025-12-24 | 小毛毛雨 | 7°/0° | 0.4 mm |
| 2025-12-25 | 雾 | 8°/3° | 0.0 mm |
| 2025-12-26 | 小毛毛雨 | 12°/3° | 1.2 mm |
| 2025-12-27 | 雾 | 6°/3° | 0.0 mm |
| 2025-12-28 | 小毛毛雨 | 17°/0° | 2.0 mm |
| 2025-12-29 | 阴 | -2°/-10° | 0.0 mm |
| 2025-12-30 | 中雪 | -4°/-11° | 1.2 mm |
| 2025-12-31 | 中雪 | 0°/-3° | 3.0 mm |
2025年12月贾斯珀共记录 31 天，平均最高 1℃、最低 -6℃，降水日 11 天。