| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 阴 | 11°/6° | 0.0 mm |
| 2023-12-02 | 大毛毛雨 | 8°/5° | 1.1 mm |
| 2023-12-03 | 阴 | 15°/3° | 0.0 mm |
| 2023-12-04 | 阴 | 12°/5° | 0.0 mm |
| 2023-12-05 | 晴间多云 | 11°/4° | 0.0 mm |
| 2023-12-06 | 阴 | 14°/-3° | 0.0 mm |
| 2023-12-07 | 晴天 | 19°/5° | 0.0 mm |
| 2023-12-08 | 阴 | 15°/10° | 0.0 mm |
| 2023-12-09 | 阴 | 14°/5° | 0.0 mm |
| 2023-12-10 | 阴 | 8°/0° | 0.0 mm |
| 2023-12-11 | 晴天 | 14°/-3° | 0.0 mm |
| 2023-12-12 | 阴 | 16°/-1° | 0.0 mm |
| 2023-12-13 | 多云 | 15°/2° | 0.0 mm |
| 2023-12-14 | 多云 | 16°/2° | 0.0 mm |
| 2023-12-15 | 中雨 | 15°/5° | 4.7 mm |
| 2023-12-16 | 小雨 | 9°/4° | 1.4 mm |
| 2023-12-17 | 雾 | 13°/0° | 0.0 mm |
| 2023-12-18 | 晴天 | 7°/0° | 0.0 mm |
| 2023-12-19 | 阴 | 11°/-5° | 0.0 mm |
| 2023-12-20 | 阴 | 16°/2° | 0.0 mm |
| 2023-12-21 | 阴 | 13°/5° | 0.0 mm |
| 2023-12-22 | 大毛毛雨 | 13°/9° | 1.8 mm |
| 2023-12-23 | 阴 | 17°/11° | 0.0 mm |
| 2023-12-24 | 中雨 | 15°/13° | 6.9 mm |
| 2023-12-25 | 小雨 | 12°/1° | 5.0 mm |
| 2023-12-26 | 阴 | 8°/0° | 0.0 mm |
| 2023-12-27 | 阴 | 7°/1° | 0.0 mm |
| 2023-12-28 | 阴 | 5°/2° | 0.0 mm |
| 2023-12-29 | 中雪 | 5°/0° | 0.4 mm |
| 2023-12-30 | 阴 | 13°/-3° | 0.0 mm |
| 2023-12-31 | 阴 | 5°/1° | 0.0 mm |
2023年12月布兰森共记录 31 天，平均最高 12℃、最低 2℃，降水日 7 天。