| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -3°/-5° | 4.5 mm |
| 2025-12-02 | 雾 | 3°/-8° | 0.0 mm |
| 2025-12-03 | 阴 | 4°/-3° | 0.0 mm |
| 2025-12-04 | 雾 | 0°/-10° | 0.0 mm |
| 2025-12-05 | 阴 | 7°/-6° | 0.0 mm |
| 2025-12-06 | 雾 | 5°/-4° | 0.0 mm |
| 2025-12-07 | 雾 | 4°/-4° | 0.0 mm |
| 2025-12-08 | 雾 | 3°/-6° | 0.0 mm |
| 2025-12-09 | 阴 | 13°/1° | 0.0 mm |
| 2025-12-10 | 阴 | 10°/2° | 0.0 mm |
| 2025-12-11 | 阴 | 12°/0° | 0.0 mm |
| 2025-12-12 | 阴 | 3°/-4° | 0.0 mm |
| 2025-12-13 | 阴 | -2°/-11° | 0.0 mm |
| 2025-12-14 | 多云 | -4°/-14° | 0.0 mm |
| 2025-12-15 | 晴天 | 8°/-7° | 0.0 mm |
| 2025-12-16 | 阴 | 11°/-2° | 0.0 mm |
| 2025-12-17 | 阴 | 14°/-1° | 0.0 mm |
| 2025-12-18 | 阴 | 13°/-3° | 0.0 mm |
| 2025-12-19 | 阴 | 7°/-7° | 0.0 mm |
| 2025-12-20 | 阴 | 11°/1° | 0.0 mm |
| 2025-12-21 | 阴 | 11°/-2° | 0.0 mm |
| 2025-12-22 | 雾 | 15°/4° | 0.0 mm |
| 2025-12-23 | 雾 | 13°/5° | 0.0 mm |
| 2025-12-24 | 雾 | 19°/10° | 0.0 mm |
| 2025-12-25 | 雾 | 17°/8° | 0.0 mm |
| 2025-12-26 | 雾 | 18°/7° | 0.0 mm |
| 2025-12-27 | 阴 | 20°/6° | 0.0 mm |
| 2025-12-28 | 中雪 | 17°/-7° | 18.4 mm |
| 2025-12-29 | 阴 | -3°/-11° | 0.0 mm |
| 2025-12-30 | 多云 | 8°/-9° | 0.0 mm |
| 2025-12-31 | 晴天 | 13°/-3° | 0.0 mm |
2025年12月约翰逊共记录 31 天，平均最高 8℃、最低 -2℃，降水日 2 天。