| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | -2°/-7° | 0.0 mm |
| 2025-01-02 | 晴天 | -4°/-8° | 0.0 mm |
| 2025-01-03 | 晴天 | -4°/-10° | 0.0 mm |
| 2025-01-04 | 阴 | -2°/-10° | 0.0 mm |
| 2025-01-05 | 小雪 | 0°/-5° | 0.4 mm |
| 2025-01-06 | 小雪 | -3°/-10° | 0.7 mm |
| 2025-01-07 | 阴 | -6°/-12° | 0.0 mm |
| 2025-01-08 | 阴 | -10°/-14° | 0.0 mm |
| 2025-01-09 | 小毛毛雨 | -14°/-18° | 0.1 mm |
| 2025-01-10 | 晴天 | -10°/-17° | 0.0 mm |
| 2025-01-11 | 晴天 | -6°/-15° | 0.0 mm |
| 2025-01-12 | 晴天 | -5°/-13° | 0.0 mm |
| 2025-01-13 | 小雪 | -2°/-12° | 0.3 mm |
| 2025-01-14 | 小毛毛雨 | -3°/-10° | 0.1 mm |
| 2025-01-15 | 阴 | -8°/-14° | 0.0 mm |
| 2025-01-16 | 阴 | -4°/-11° | 0.0 mm |
| 2025-01-17 | 晴天 | 0°/-11° | 0.0 mm |
| 2025-01-18 | 阴 | 2°/-8° | 0.0 mm |
| 2025-01-19 | 阴 | 2°/-4° | 0.0 mm |
| 2025-01-20 | 阴 | 0°/-6° | 0.0 mm |
| 2025-01-21 | 阴 | 2°/-5° | 0.0 mm |
| 2025-01-22 | 阴 | -1°/-7° | 0.0 mm |
| 2025-01-23 | 晴间多云 | -1°/-9° | 0.0 mm |
| 2025-01-24 | 晴间多云 | 0°/-7° | 0.0 mm |
| 2025-01-25 | 晴天 | 0°/-8° | 0.0 mm |
| 2025-01-26 | 阴 | 1°/-5° | 0.0 mm |
| 2025-01-27 | 小阵雪 | -1°/-6° | 7.3 mm |
| 2025-01-28 | 中雪 | -8°/-14° | 3.4 mm |
| 2025-01-29 | 阴 | -8°/-16° | 0.0 mm |
| 2025-01-30 | 多云 | -8°/-20° | 0.0 mm |
| 2025-01-31 | 阴 | -5°/-18° | 0.0 mm |
2025年01月楚山共记录 31 天，平均最高 -3℃、最低 -10℃，降水日 7 天。