| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 晴天 | 10°/1° | 0.0 mm |
| 2025-12-02 | 阴 | 12°/1° | 0.0 mm |
| 2025-12-03 | 阴 | 14°/4° | 0.0 mm |
| 2025-12-04 | 毛毛雨 | 10°/5° | 0.7 mm |
| 2025-12-05 | 毛毛雨 | 6°/3° | 2.8 mm |
| 2025-12-06 | 阴 | 9°/2° | 0.0 mm |
| 2025-12-07 | 毛毛雨 | 11°/4° | 2.3 mm |
| 2025-12-08 | 大雪 | 7°/0° | 19.9 mm |
| 2025-12-09 | 小雨 | 8°/1° | 13.7 mm |
| 2025-12-10 | 中阵雨 | 5°/2° | 18.8 mm |
| 2025-12-11 | 小毛毛雨 | 11°/4° | 0.1 mm |
| 2025-12-12 | 小毛毛雨 | 15°/8° | 0.8 mm |
| 2025-12-13 | 小毛毛雨 | 13°/5° | 1.1 mm |
| 2025-12-14 | 中阵雨 | 13°/6° | 12.6 mm |
| 2025-12-15 | 中阵雨 | 7°/1° | 9.2 mm |
| 2025-12-16 | 阴 | 10°/2° | 0.0 mm |
| 2025-12-17 | 阵雨 | 8°/3° | 14.8 mm |
| 2025-12-18 | 大雪 | 3°/-2° | 14.3 mm |
| 2025-12-19 | 中雪 | 4°/-2° | 1.5 mm |
| 2025-12-20 | 中雪 | 2°/-1° | 15.0 mm |
| 2025-12-21 | 中雪 | -1°/-3° | 3.0 mm |
| 2025-12-22 | 阴 | 0°/-6° | 0.0 mm |
| 2025-12-23 | 阴 | 2°/-5° | 0.0 mm |
| 2025-12-24 | 阴 | 3°/-1° | 0.0 mm |
| 2025-12-25 | 阴 | 5°/0° | 0.0 mm |
| 2025-12-26 | 小毛毛雨 | 4°/1° | 0.1 mm |
| 2025-12-27 | 阴 | 7°/0° | 0.0 mm |
| 2025-12-28 | 阴 | 9°/4° | 0.0 mm |
| 2025-12-29 | 小毛毛雨 | 11°/4° | 0.1 mm |
| 2025-12-30 | 毛毛雨 | 11°/5° | 0.9 mm |
| 2025-12-31 | 中阵雨 | 8°/0° | 10.3 mm |
2025年12月阿汉加兰共记录 31 天，平均最高 7℃、最低 1℃，降水日 20 天。