| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -1°/-6° | 3.6 mm |
| 2025-12-02 | 大雪 | -1°/-8° | 4.8 mm |
| 2025-12-03 | 阴 | -2°/-9° | 0.0 mm |
| 2025-12-04 | 阴 | -1°/-8° | 0.0 mm |
| 2025-12-05 | 雾 | 0°/-12° | 0.0 mm |
| 2025-12-06 | 雾 | 2°/-3° | 0.0 mm |
| 2025-12-07 | 阴 | 3°/0° | 0.0 mm |
| 2025-12-08 | 阴 | 0°/-6° | 0.0 mm |
| 2025-12-09 | 阴 | 6°/-6° | 0.0 mm |
| 2025-12-10 | 小雨 | 5°/0° | 4.3 mm |
| 2025-12-11 | 中雪 | 0°/-1° | 0.5 mm |
| 2025-12-12 | 中雪 | 0°/-3° | 2.1 mm |
| 2025-12-13 | 中雪 | 0°/-12° | 7.3 mm |
| 2025-12-14 | 阴 | -12°/-19° | 0.0 mm |
| 2025-12-15 | 阴 | -4°/-18° | 0.0 mm |
| 2025-12-16 | 雾 | 3°/-8° | 0.0 mm |
| 2025-12-17 | 雾 | 9°/2° | 0.0 mm |
| 2025-12-18 | 中雨 | 11°/2° | 10.8 mm |
| 2025-12-19 | 中雪 | 5°/-7° | 0.8 mm |
| 2025-12-20 | 阴 | 9°/-5° | 0.0 mm |
| 2025-12-21 | 多云 | 3°/-2° | 0.0 mm |
| 2025-12-22 | 阴 | 6°/-3° | 0.0 mm |
| 2025-12-23 | 雾 | 15°/7° | 0.0 mm |
| 2025-12-24 | 雾 | 11°/1° | 0.0 mm |
| 2025-12-25 | 雾 | 13°/8° | 0.0 mm |
| 2025-12-26 | 小毛毛雨 | 16°/8° | 0.4 mm |
| 2025-12-27 | 阴 | 11°/7° | 0.0 mm |
| 2025-12-28 | 中雨 | 18°/8° | 5.0 mm |
| 2025-12-29 | 阴 | 4°/-9° | 0.0 mm |
| 2025-12-30 | 阴 | -3°/-10° | 0.0 mm |
| 2025-12-31 | 小雪 | 1°/-3° | 0.3 mm |
2025年12月约翰逊共记录 31 天，平均最高 4℃、最低 -3℃，降水日 11 天。