| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | -1°/-9° | 0.0 mm |
| 2025-12-02 | 阴 | -7°/-15° | 0.0 mm |
| 2025-12-03 | 阴 | -13°/-17° | 0.0 mm |
| 2025-12-04 | 小雪 | -6°/-16° | 0.3 mm |
| 2025-12-05 | 阴 | -2°/-10° | 0.0 mm |
| 2025-12-06 | 阴 | 2°/-5° | 0.0 mm |
| 2025-12-07 | 小毛毛雨 | 5°/-3° | 0.5 mm |
| 2025-12-08 | 晴天 | -2°/-6° | 0.0 mm |
| 2025-12-09 | 晴天 | 1°/-8° | 0.0 mm |
| 2025-12-10 | 毛毛雨 | 2°/-3° | 1.8 mm |
| 2025-12-11 | 大雪 | 0°/-13° | 4.8 mm |
| 2025-12-12 | 阴 | -6°/-14° | 0.0 mm |
| 2025-12-13 | 小雪 | -2°/-8° | 1.1 mm |
| 2025-12-14 | 小雪 | -4°/-9° | 0.1 mm |
| 2025-12-15 | 阴 | 0°/-10° | 0.0 mm |
| 2025-12-16 | 阴 | 0°/-5° | 0.0 mm |
| 2025-12-17 | 阴 | -2°/-9° | 0.0 mm |
| 2025-12-18 | 阴 | 1°/-8° | 0.0 mm |
| 2025-12-19 | 冻毛毛雨 | 1°/-1° | 3.1 mm |
| 2025-12-20 | 小雪 | 1°/-6° | 2.4 mm |
| 2025-12-21 | 晴天 | -7°/-10° | 0.0 mm |
| 2025-12-22 | 阴 | 0°/-10° | 0.0 mm |
| 2025-12-23 | 中雪 | 0°/-6° | 4.6 mm |
| 2025-12-24 | 雾 | -4°/-9° | 0.0 mm |
| 2025-12-25 | 阴 | -10°/-17° | 0.0 mm |
| 2025-12-26 | 晴天 | -12°/-19° | 0.0 mm |
| 2025-12-27 | 阴 | -4°/-16° | 0.0 mm |
| 2025-12-28 | 阴 | 0°/-11° | 0.0 mm |
| 2025-12-29 | 中雪 | -1°/-10° | 3.7 mm |
| 2025-12-30 | 阴 | -7°/-15° | 0.0 mm |
| 2025-12-31 | 阴 | -13°/-18° | 0.0 mm |
2025年12月楚山共记录 31 天，平均最高 -2℃、最低 -10℃，降水日 10 天。