| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | -9°/-15° | 0.0 mm |
| 2025-12-02 | 阴 | -6°/-11° | 0.0 mm |
| 2025-12-03 | 阴 | -7°/-18° | 0.0 mm |
| 2025-12-04 | 阴 | -10°/-26° | 0.0 mm |
| 2025-12-05 | 阴 | -4°/-11° | 0.0 mm |
| 2025-12-06 | 阴 | -10°/-19° | 0.0 mm |
| 2025-12-07 | 阴 | -13°/-25° | 0.0 mm |
| 2025-12-08 | 中雪 | -8°/-24° | 1.1 mm |
| 2025-12-09 | 中雪 | -7°/-11° | 2.9 mm |
| 2025-12-10 | 中雪 | -4°/-13° | 0.7 mm |
| 2025-12-11 | 阴 | -9°/-18° | 0.0 mm |
| 2025-12-12 | 中雪 | -8°/-22° | 0.4 mm |
| 2025-12-13 | 阴 | -19°/-28° | 0.0 mm |
| 2025-12-14 | 阴 | -13°/-27° | 0.0 mm |
| 2025-12-15 | 雾 | -7°/-13° | 0.0 mm |
| 2025-12-16 | 阴 | 5°/-11° | 0.0 mm |
| 2025-12-17 | 小毛毛雨 | 1°/-12° | 0.4 mm |
| 2025-12-18 | 中雪 | 2°/-15° | 4.9 mm |
| 2025-12-19 | 雾 | -10°/-24° | 0.0 mm |
| 2025-12-20 | 中雪 | -7°/-18° | 0.8 mm |
| 2025-12-21 | 阴 | -7°/-21° | 0.0 mm |
| 2025-12-22 | 阴 | -1°/-14° | 0.0 mm |
| 2025-12-23 | 雾 | -1°/-12° | 0.0 mm |
| 2025-12-24 | 阴 | 0°/-13° | 0.0 mm |
| 2025-12-25 | 阴 | -2°/-7° | 0.0 mm |
| 2025-12-26 | 雾 | 0°/-4° | 0.0 mm |
| 2025-12-27 | 雾 | 0°/-3° | 0.0 mm |
| 2025-12-28 | 大雪 | 0°/-9° | 11.8 mm |
| 2025-12-29 | 阴 | -10°/-15° | 0.0 mm |
| 2025-12-30 | 中雪 | -9°/-16° | 0.4 mm |
| 2025-12-31 | 小毛毛雨 | -6°/-18° | 0.2 mm |
2025年12月道格拉斯共记录 31 天，平均最高 -5℃、最低 -15℃，降水日 10 天。