| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 8°/0° | 0.0 mm |
| 2023-12-02 | 晴天 | 10°/1° | 0.0 mm |
| 2023-12-03 | 晴间多云 | 10°/1° | 0.0 mm |
| 2023-12-04 | 多云 | 12°/3° | 0.0 mm |
| 2023-12-05 | 阴 | 13°/3° | 0.0 mm |
| 2023-12-06 | 晴天 | 13°/6° | 0.0 mm |
| 2023-12-07 | 晴天 | 19°/5° | 0.0 mm |
| 2023-12-08 | 晴天 | 22°/8° | 0.0 mm |
| 2023-12-09 | 晴间多云 | 11°/3° | 0.0 mm |
| 2023-12-10 | 中雪 | 3°/-1° | 1.2 mm |
| 2023-12-11 | 中雪 | -1°/-3° | 5.1 mm |
| 2023-12-12 | 阴 | 0°/-5° | 0.3 mm |
| 2023-12-13 | 中雪 | -1°/-2° | 7.7 mm |
| 2023-12-14 | 中雪 | -1°/-7° | 12.5 mm |
| 2023-12-15 | 小雪 | -2°/-10° | 2.4 mm |
| 2023-12-16 | 晴天 | -7°/-14° | 0.0 mm |
| 2023-12-17 | 阴 | -8°/-14° | 0.0 mm |
| 2023-12-18 | 阴 | -5°/-12° | 0.0 mm |
| 2023-12-19 | 晴天 | -4°/-12° | 0.0 mm |
| 2023-12-20 | 晴天 | -7°/-14° | 0.0 mm |
| 2023-12-21 | 晴天 | -5°/-14° | 0.0 mm |
| 2023-12-22 | 阴 | -6°/-13° | 0.0 mm |
| 2023-12-23 | 晴天 | -2°/-11° | 0.0 mm |
| 2023-12-24 | 晴天 | 0°/-10° | 0.0 mm |
| 2023-12-25 | 晴天 | 0°/-8° | 0.0 mm |
| 2023-12-26 | 阴 | 1°/-7° | 0.0 mm |
| 2023-12-27 | 阴 | 0°/-5° | 0.0 mm |
| 2023-12-28 | 晴天 | 0°/-6° | 0.0 mm |
| 2023-12-29 | 阴 | 0°/-5° | 0.0 mm |
| 2023-12-30 | 多云 | 1°/-3° | 0.0 mm |
| 2023-12-31 | 晴天 | 1°/-4° | 0.0 mm |
2023年12月长安区共记录 31 天，平均最高 2℃、最低 -4℃，降水日 6 天。