| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | -8°/-16° | 0.0 mm |
| 2023-12-02 | 晴天 | -5°/-14° | 0.1 mm |
| 2023-12-03 | 晴天 | -1°/-13° | 0.0 mm |
| 2023-12-04 | 晴天 | 2°/-5° | 0.0 mm |
| 2023-12-05 | 晴天 | 4°/-5° | 0.0 mm |
| 2023-12-06 | 晴天 | 2°/-6° | 1.9 mm |
| 2023-12-07 | 晴天 | -3°/-10° | 0.0 mm |
| 2023-12-08 | 晴天 | 8°/-5° | 0.0 mm |
| 2023-12-09 | 晴天 | 0°/-9° | 1.2 mm |
| 2023-12-10 | 晴天 | -6°/-12° | 0.0 mm |
| 2023-12-11 | 晴天 | -6°/-12° | 3.0 mm |
| 2023-12-12 | 晴天 | -6°/-13° | 1.5 mm |
| 2023-12-13 | 晴天 | -4°/-12° | 0.0 mm |
| 2023-12-14 | 晴天 | -5°/-11° | 0.7 mm |
| 2023-12-15 | 晴天 | -9°/-17° | 10.5 mm |
| 2023-12-16 | 晴天 | -14°/-23° | 3.8 mm |
| 2023-12-17 | 晴天 | -20°/-28° | 0.0 mm |
| 2023-12-18 | 晴天 | -14°/-25° | 0.0 mm |
| 2023-12-19 | 晴天 | -11°/-23° | 0.6 mm |
| 2023-12-20 | 晴天 | -19°/-25° | 0.0 mm |
| 2023-12-21 | 晴天 | -20°/-27° | 0.0 mm |
| 2023-12-22 | 晴天 | -17°/-28° | 0.0 mm |
| 2023-12-23 | 晴天 | -11°/-21° | 0.0 mm |
| 2023-12-24 | 晴天 | -8°/-20° | 0.0 mm |
| 2023-12-25 | 晴天 | -8°/-19° | 0.0 mm |
| 2023-12-26 | 晴天 | -7°/-18° | 0.0 mm |
| 2023-12-27 | 晴天 | -6°/-18° | 0.0 mm |
| 2023-12-28 | 晴天 | -4°/-15° | 0.0 mm |
| 2023-12-29 | 晴天 | -1°/-15° | 0.0 mm |
| 2023-12-30 | 晴天 | -1°/-11° | 0.0 mm |
| 2023-12-31 | 晴天 | -5°/-15° | 2.2 mm |
2023年12月茂山共记录 31 天，平均最高 -6℃、最低 -15℃，降水日 10 天。