| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | -5°/-12° | 0.0 mm |
| 2025-01-02 | 阴 | -8°/-14° | 0.0 mm |
| 2025-01-03 | 阴 | -9°/-15° | 0.0 mm |
| 2025-01-04 | 多云 | -6°/-16° | 0.0 mm |
| 2025-01-05 | 中雪 | -3°/-12° | 3.1 mm |
| 2025-01-06 | 小雪 | -6°/-13° | 0.5 mm |
| 2025-01-07 | 阴 | -10°/-17° | 0.0 mm |
| 2025-01-08 | 小毛毛雨 | -15°/-22° | 0.2 mm |
| 2025-01-09 | 小雪 | -20°/-24° | 2.1 mm |
| 2025-01-10 | 阴 | -10°/-22° | 0.0 mm |
| 2025-01-11 | 晴天 | -6°/-20° | 0.0 mm |
| 2025-01-12 | 晴天 | -5°/-19° | 0.0 mm |
| 2025-01-13 | 阴 | -5°/-19° | 0.0 mm |
| 2025-01-14 | 阴 | -7°/-18° | 0.0 mm |
| 2025-01-15 | 阴 | -12°/-19° | 0.0 mm |
| 2025-01-16 | 小雪 | -8°/-17° | 0.9 mm |
| 2025-01-17 | 晴天 | -1°/-15° | 0.0 mm |
| 2025-01-18 | 阴 | 1°/-9° | 0.0 mm |
| 2025-01-19 | 阴 | 0°/-8° | 0.0 mm |
| 2025-01-20 | 阴 | -2°/-11° | 0.0 mm |
| 2025-01-21 | 阴 | -1°/-10° | 0.0 mm |
| 2025-01-22 | 小雪 | -4°/-10° | 0.3 mm |
| 2025-01-23 | 阴 | -5°/-13° | 0.0 mm |
| 2025-01-24 | 晴间多云 | -4°/-11° | 0.0 mm |
| 2025-01-25 | 晴天 | -3°/-12° | 0.0 mm |
| 2025-01-26 | 阴 | -1°/-11° | 0.0 mm |
| 2025-01-27 | 大雪 | -3°/-8° | 10.6 mm |
| 2025-01-28 | 大雪 | -7°/-14° | 25.4 mm |
| 2025-01-29 | 小雪 | -10°/-19° | 0.1 mm |
| 2025-01-30 | 阴 | -11°/-22° | 0.0 mm |
| 2025-01-31 | 晴天 | -8°/-22° | 0.0 mm |
2025年01月茂山共记录 31 天，平均最高 -6℃、最低 -15℃，降水日 9 天。