| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 2°/-1° | 0.0 mm |
| 2023-12-02 | 晴天 | 7°/0° | 0.0 mm |
| 2023-12-03 | 晴间多云 | 7°/0° | 0.0 mm |
| 2023-12-04 | 阴 | 7°/1° | 0.0 mm |
| 2023-12-05 | 阴 | 9°/1° | 0.0 mm |
| 2023-12-06 | 多云 | 9°/4° | 0.0 mm |
| 2023-12-07 | 晴天 | 8°/2° | 0.0 mm |
| 2023-12-08 | 多云 | 11°/4° | 0.0 mm |
| 2023-12-09 | 阴 | 7°/2° | 0.0 mm |
| 2023-12-10 | 阴 | 2°/0° | 0.7 mm |
| 2023-12-11 | 中雪 | 0°/-3° | 3.6 mm |
| 2023-12-12 | 阴 | -1°/-4° | 0.3 mm |
| 2023-12-13 | 中雪 | -1°/-2° | 5.1 mm |
| 2023-12-14 | 中雪 | -2°/-4° | 7.0 mm |
| 2023-12-15 | 阴 | -4°/-9° | 0.0 mm |
| 2023-12-16 | 晴天 | -8°/-11° | 0.0 mm |
| 2023-12-17 | 晴天 | -7°/-12° | 0.0 mm |
| 2023-12-18 | 多云 | -6°/-11° | 0.0 mm |
| 2023-12-19 | 晴天 | -6°/-10° | 0.0 mm |
| 2023-12-20 | 多云 | -8°/-12° | 0.0 mm |
| 2023-12-21 | 晴天 | -7°/-13° | 0.0 mm |
| 2023-12-22 | 阴 | -6°/-12° | 0.0 mm |
| 2023-12-23 | 阴 | -3°/-10° | 0.0 mm |
| 2023-12-24 | 阴 | -3°/-10° | 0.0 mm |
| 2023-12-25 | 晴间多云 | -1°/-9° | 0.0 mm |
| 2023-12-26 | 阴 | 0°/-6° | 0.0 mm |
| 2023-12-27 | 多云 | -1°/-7° | 0.0 mm |
| 2023-12-28 | 阴 | 0°/-7° | 0.0 mm |
| 2023-12-29 | 阴 | 0°/-6° | 0.0 mm |
| 2023-12-30 | 小雪 | 1°/-5° | 0.0 mm |
| 2023-12-31 | 晴天 | 0°/-4° | 0.0 mm |
2023年12月北京市共记录 31 天，平均最高 0℃、最低 -4℃，降水日 6 天。