| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 5°/-4° | 0.0 mm |
| 2025-12-02 | 中雪 | 1°/-1° | 11.8 mm |
| 2025-12-03 | 阴 | 1°/-1° | 0.0 mm |
| 2025-12-04 | 中雪 | 0°/-3° | 0.4 mm |
| 2025-12-05 | 中雪 | 2°/-1° | 3.0 mm |
| 2025-12-06 | 阴 | 5°/0° | 0.0 mm |
| 2025-12-07 | 阴 | 10°/-1° | 0.0 mm |
| 2025-12-08 | 中雪 | 5°/-2° | 6.2 mm |
| 2025-12-09 | 阴 | 6°/-2° | 0.0 mm |
| 2025-12-10 | 中雪 | 10°/2° | 9.8 mm |
| 2025-12-11 | 大雪 | 1°/-1° | 1.8 mm |
| 2025-12-12 | 中雪 | 1°/-2° | 3.6 mm |
| 2025-12-13 | 雾 | 3°/0° | 0.0 mm |
| 2025-12-14 | 中雪 | 0°/-11° | 1.5 mm |
| 2025-12-15 | 阴 | -2°/-14° | 0.0 mm |
| 2025-12-16 | 雾 | 7°/-6° | 0.0 mm |
| 2025-12-17 | 雾 | 13°/5° | 0.0 mm |
| 2025-12-18 | 阴 | 16°/3° | 0.0 mm |
| 2025-12-19 | 中雨 | 13°/-1° | 11.2 mm |
| 2025-12-20 | 阴 | 16°/-1° | 0.0 mm |
| 2025-12-21 | 阴 | 9°/0° | 0.0 mm |
| 2025-12-22 | 阴 | 11°/-5° | 0.0 mm |
| 2025-12-23 | 小雨 | 15°/8° | 2.6 mm |
| 2025-12-24 | 阴 | 18°/10° | 0.0 mm |
| 2025-12-25 | 阴 | 19°/10° | 0.0 mm |
| 2025-12-26 | 雾 | 20°/11° | 0.0 mm |
| 2025-12-27 | 阴 | 17°/10° | 0.0 mm |
| 2025-12-28 | 阴 | 22°/10° | 0.0 mm |
| 2025-12-29 | 毛毛雨 | 21°/-5° | 1.5 mm |
| 2025-12-30 | 阴 | 0°/-6° | 0.0 mm |
| 2025-12-31 | 阴 | 5°/-3° | 0.0 mm |
2025年12月约翰逊共记录 31 天，平均最高 8℃、最低 0℃，降水日 11 天。