| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -2°/-12° | 1.1 mm |
| 2025-12-02 | 中雪 | -3°/-9° | 2.2 mm |
| 2025-12-03 | 中雪 | -1°/-8° | 0.4 mm |
| 2025-12-04 | 阴 | -1°/-15° | 0.0 mm |
| 2025-12-05 | 阴 | -3°/-19° | 0.0 mm |
| 2025-12-06 | 阴 | 0°/-3° | 0.0 mm |
| 2025-12-07 | 中雪 | 0°/-10° | 5.4 mm |
| 2025-12-08 | 雾 | -4°/-17° | 0.0 mm |
| 2025-12-09 | 毛毛雨 | 1°/-13° | 0.7 mm |
| 2025-12-10 | 中雪 | 2°/-2° | 4.4 mm |
| 2025-12-11 | 阴 | -2°/-6° | 0.0 mm |
| 2025-12-12 | 阴 | 0°/-7° | 0.0 mm |
| 2025-12-13 | 中雪 | -2°/-12° | 1.5 mm |
| 2025-12-14 | 中雪 | -11°/-17° | 0.8 mm |
| 2025-12-15 | 雾 | -6°/-19° | 0.0 mm |
| 2025-12-16 | 雾 | 0°/-12° | 0.0 mm |
| 2025-12-17 | 阴 | 2°/0° | 0.0 mm |
| 2025-12-18 | 大毛毛雨 | 10°/0° | 3.3 mm |
| 2025-12-19 | 雾 | 0°/-10° | 0.0 mm |
| 2025-12-20 | 阴 | 5°/-7° | 0.0 mm |
| 2025-12-21 | 晴天 | 0°/-5° | 0.0 mm |
| 2025-12-22 | 阴 | 6°/-3° | 0.0 mm |
| 2025-12-23 | 阴 | 10°/1° | 0.0 mm |
| 2025-12-24 | 雾 | 5°/0° | 0.0 mm |
| 2025-12-25 | 雾 | 8°/2° | 0.0 mm |
| 2025-12-26 | 小毛毛雨 | 11°/1° | 0.8 mm |
| 2025-12-27 | 雾 | 5°/2° | 0.0 mm |
| 2025-12-28 | 大雨 | 16°/5° | 33.2 mm |
| 2025-12-29 | 中雪 | 1°/-10° | 4.0 mm |
| 2025-12-30 | 中雪 | -5°/-11° | 1.6 mm |
| 2025-12-31 | 中雪 | 0°/-5° | 3.4 mm |
2025年12月马歇尔共记录 31 天，平均最高 1℃、最低 -7℃，降水日 14 天。