| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 小雪 | 7°/0° | 1.9 mm |
| 2025-01-02 | 阴 | 0°/-4° | 0.0 mm |
| 2025-01-03 | 中雪 | -2°/-6° | 1.5 mm |
| 2025-01-04 | 中雪 | -5°/-8° | 0.4 mm |
| 2025-01-05 | 阴 | -5°/-11° | 0.0 mm |
| 2025-01-06 | 中雪 | -2°/-8° | 2.3 mm |
| 2025-01-07 | 阴 | -3°/-10° | 0.0 mm |
| 2025-01-08 | 小毛毛雨 | -5°/-10° | 0.1 mm |
| 2025-01-09 | 阴 | -5°/-11° | 0.0 mm |
| 2025-01-10 | 中雪 | -5°/-15° | 0.4 mm |
| 2025-01-11 | 中雪 | -3°/-10° | 1.9 mm |
| 2025-01-12 | 阴 | -1°/-6° | 0.0 mm |
| 2025-01-13 | 阴 | 1°/-6° | 0.0 mm |
| 2025-01-14 | 中雪 | -6°/-12° | 1.1 mm |
| 2025-01-15 | 雾 | -5°/-15° | 0.0 mm |
| 2025-01-16 | 中雪 | -3°/-11° | 2.8 mm |
| 2025-01-17 | 阴 | 2°/-4° | 0.0 mm |
| 2025-01-18 | 中雪 | 3°/0° | 4.7 mm |
| 2025-01-19 | 雾 | 0°/-6° | 0.0 mm |
| 2025-01-20 | 阴 | -6°/-15° | 0.0 mm |
| 2025-01-21 | 阴 | -9°/-18° | 0.0 mm |
| 2025-01-22 | 雾 | -11°/-21° | 0.0 mm |
| 2025-01-23 | 雾 | -2°/-14° | 0.0 mm |
| 2025-01-24 | 中雪 | -4°/-10° | 0.7 mm |
| 2025-01-25 | 阴 | 0°/-13° | 0.0 mm |
| 2025-01-26 | 阴 | 1°/-3° | 0.0 mm |
| 2025-01-27 | 阴 | 1°/-7° | 0.0 mm |
| 2025-01-28 | 中雪 | 2°/-2° | 1.1 mm |
| 2025-01-29 | 小雪 | 4°/0° | 0.4 mm |
| 2025-01-30 | 阴 | 6°/-4° | 0.0 mm |
| 2025-01-31 | 大毛毛雨 | 8°/2° | 3.8 mm |
2025年01月阿姆斯特朗共记录 31 天，平均最高 -1℃、最低 -8℃，降水日 14 天。