| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 多云 | -13°/-21° | 0.0 mm |
| 2023-12-02 | 小雪 | -8°/-19° | 1.4 mm |
| 2023-12-03 | 多云 | -6°/-19° | 0.0 mm |
| 2023-12-04 | 多云 | -3°/-10° | 0.0 mm |
| 2023-12-05 | 晴间多云 | 0°/-10° | 0.0 mm |
| 2023-12-06 | 中雪 | -1°/-9° | 2.1 mm |
| 2023-12-07 | 小雪 | -7°/-16° | 0.4 mm |
| 2023-12-08 | 阴 | 2°/-9° | 0.0 mm |
| 2023-12-09 | 小雪 | -1°/-12° | 1.0 mm |
| 2023-12-10 | 阴 | -8°/-14° | 0.0 mm |
| 2023-12-11 | 中雪 | -5°/-13° | 6.1 mm |
| 2023-12-12 | 中雪 | -6°/-14° | 0.8 mm |
| 2023-12-13 | 阴 | -3°/-13° | 0.0 mm |
| 2023-12-14 | 中雪 | -4°/-11° | 0.1 mm |
| 2023-12-15 | 中雪 | -5°/-12° | 11.2 mm |
| 2023-12-16 | 中雪 | -12°/-28° | 3.8 mm |
| 2023-12-17 | 阴 | -25°/-30° | 0.0 mm |
| 2023-12-18 | 晴天 | -18°/-29° | 0.0 mm |
| 2023-12-19 | 小雪 | -14°/-24° | 0.5 mm |
| 2023-12-20 | 阴 | -21°/-28° | 0.0 mm |
| 2023-12-21 | 阴 | -24°/-31° | 0.0 mm |
| 2023-12-22 | 阴 | -22°/-31° | 0.0 mm |
| 2023-12-23 | 多云 | -16°/-25° | 0.0 mm |
| 2023-12-24 | 阴 | -12°/-22° | 0.0 mm |
| 2023-12-25 | 阴 | -13°/-22° | 0.0 mm |
| 2023-12-26 | 小雪 | -11°/-20° | 0.9 mm |
| 2023-12-27 | 阴 | -8°/-21° | 0.0 mm |
| 2023-12-28 | 阴 | -8°/-16° | 0.0 mm |
| 2023-12-29 | 阴 | -4°/-16° | 0.0 mm |
| 2023-12-30 | 小雪 | -4°/-13° | 0.3 mm |
| 2023-12-31 | 小雪 | -8°/-17° | 0.9 mm |
2023年12月甲山共记录 31 天，平均最高 -9℃、最低 -18℃，降水日 13 天。