| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 1°/-6° | 1.4 mm |
| 2023-12-02 | 晴天 | 6°/-3° | 0.3 mm |
| 2023-12-03 | 晴天 | 4°/-2° | 0.5 mm |
| 2023-12-04 | 晴天 | 6°/-1° | 0.0 mm |
| 2023-12-05 | 晴天 | 8°/0° | 0.0 mm |
| 2023-12-06 | 晴天 | 10°/1° | 3.0 mm |
| 2023-12-07 | 晴天 | 9°/1° | 0.0 mm |
| 2023-12-08 | 晴天 | 15°/2° | 0.0 mm |
| 2023-12-09 | 晴天 | 17°/10° | 0.0 mm |
| 2023-12-10 | 晴天 | 15°/8° | 0.1 mm |
| 2023-12-11 | 晴天 | 12°/9° | 29.8 mm |
| 2023-12-12 | 晴天 | 7°/3° | 0.0 mm |
| 2023-12-13 | 晴天 | 10°/2° | 0.0 mm |
| 2023-12-14 | 晴天 | 9°/7° | 16.8 mm |
| 2023-12-15 | 晴天 | 9°/4° | 33.5 mm |
| 2023-12-16 | 晴天 | 4°/-7° | 7.0 mm |
| 2023-12-17 | 晴天 | -7°/-11° | 11.1 mm |
| 2023-12-18 | 晴天 | -4°/-13° | 0.0 mm |
| 2023-12-19 | 晴天 | 0°/-8° | 0.5 mm |
| 2023-12-20 | 晴天 | -1°/-9° | 7.3 mm |
| 2023-12-21 | 晴天 | -7°/-14° | 10.1 mm |
| 2023-12-22 | 晴天 | -7°/-15° | 6.6 mm |
| 2023-12-23 | 晴天 | -3°/-16° | 0.0 mm |
| 2023-12-24 | 晴天 | 0°/-8° | 0.0 mm |
| 2023-12-25 | 晴天 | 1°/-6° | 0.0 mm |
| 2023-12-26 | 晴天 | 4°/-4° | 0.0 mm |
| 2023-12-27 | 晴天 | 4°/-2° | 0.0 mm |
| 2023-12-28 | 晴天 | 3°/-2° | 0.0 mm |
| 2023-12-29 | 晴天 | 3°/-2° | 0.0 mm |
| 2023-12-30 | 晴天 | 2°/-2° | 4.0 mm |
| 2023-12-31 | 晴天 | 4°/1° | 1.4 mm |
2023年12月天安市共记录 31 天，平均最高 4℃、最低 -2℃，降水日 16 天。