| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雪 | 6°/1° | 11.3 mm |
| 2023-12-02 | 小雪 | 3°/-1° | 2.5 mm |
| 2023-12-03 | 雾 | 8°/0° | 0.0 mm |
| 2023-12-04 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-05 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-06 | 雾 | 13°/-3° | 0.0 mm |
| 2023-12-07 | 晴天 | 18°/7° | 0.0 mm |
| 2023-12-08 | 中雨 | 14°/7° | 13.9 mm |
| 2023-12-09 | 阴 | 8°/1° | 0.0 mm |
| 2023-12-10 | 阴 | 6°/-2° | 0.0 mm |
| 2023-12-11 | 晴天 | 10°/-1° | 0.0 mm |
| 2023-12-12 | 阴 | 8°/0° | 0.0 mm |
| 2023-12-13 | 阴 | 11°/0° | 0.0 mm |
| 2023-12-14 | 阴 | 12°/1° | 0.0 mm |
| 2023-12-15 | 小雨 | 10°/7° | 10.1 mm |
| 2023-12-16 | 大毛毛雨 | 7°/4° | 1.9 mm |
| 2023-12-17 | 阴 | 11°/-1° | 0.0 mm |
| 2023-12-18 | 晴天 | 3°/-1° | 0.0 mm |
| 2023-12-19 | 阴 | 9°/-3° | 0.0 mm |
| 2023-12-20 | 阴 | 13°/3° | 0.0 mm |
| 2023-12-21 | 小毛毛雨 | 14°/9° | 0.4 mm |
| 2023-12-22 | 大雨 | 13°/10° | 14.4 mm |
| 2023-12-23 | 雾 | 14°/7° | 0.0 mm |
| 2023-12-24 | 大雨 | 14°/8° | 20.0 mm |
| 2023-12-25 | 小雪 | 6°/0° | 6.6 mm |
| 2023-12-26 | 小雪 | 1°/0° | 3.2 mm |
| 2023-12-27 | 中雪 | 1°/0° | 0.8 mm |
| 2023-12-28 | 小雪 | 4°/0° | 0.8 mm |
| 2023-12-29 | 阴 | 6°/0° | 0.0 mm |
| 2023-12-30 | 晴间多云 | 8°/-2° | 0.0 mm |
| 2023-12-31 | 雾 | 1°/-1° | 0.0 mm |
2023年12月约翰逊共记录 31 天，平均最高 8℃、最低 1℃，降水日 12 天。