| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中阵雨 | 30°/20° | 22.7 mm |
| 2025-12-02 | 小毛毛雨 | 31°/20° | 0.4 mm |
| 2025-12-03 | 小毛毛雨 | 28°/20° | 2.6 mm |
| 2025-12-04 | 小毛毛雨 | 22°/19° | 3.1 mm |
| 2025-12-05 | 小毛毛雨 | 27°/18° | 1.1 mm |
| 2025-12-06 | 小毛毛雨 | 27°/17° | 1.5 mm |
| 2025-12-07 | 阴 | 29°/17° | 0.0 mm |
| 2025-12-08 | 阴 | 30°/18° | 0.0 mm |
| 2025-12-09 | 小毛毛雨 | 28°/19° | 0.2 mm |
| 2025-12-10 | 小毛毛雨 | 29°/18° | 0.4 mm |
| 2025-12-11 | 小毛毛雨 | 28°/17° | 0.5 mm |
| 2025-12-12 | 阴 | 29°/16° | 0.0 mm |
| 2025-12-13 | 阴 | 31°/18° | 0.0 mm |
| 2025-12-14 | 阴 | 32°/17° | 0.0 mm |
| 2025-12-15 | 阴 | 32°/17° | 0.0 mm |
| 2025-12-16 | 小毛毛雨 | 30°/19° | 0.6 mm |
| 2025-12-17 | 阵雨 | 23°/20° | 11.7 mm |
| 2025-12-18 | 毛毛雨 | 25°/20° | 6.7 mm |
| 2025-12-19 | 小毛毛雨 | 27°/19° | 1.0 mm |
| 2025-12-20 | 小毛毛雨 | 28°/20° | 0.8 mm |
| 2025-12-21 | 小毛毛雨 | 30°/19° | 0.4 mm |
| 2025-12-22 | 毛毛雨 | 32°/20° | 1.7 mm |
| 2025-12-23 | 阵雨 | 31°/20° | 3.4 mm |
| 2025-12-24 | 阵雨 | 31°/20° | 6.2 mm |
| 2025-12-25 | 雷阵雨 | 29°/21° | 12.0 mm |
| 2025-12-26 | 中阵雨 | 25°/21° | 17.9 mm |
| 2025-12-27 | 雷阵雨 | 29°/21° | 14.4 mm |
| 2025-12-28 | 中阵雨 | 23°/21° | 18.9 mm |
| 2025-12-29 | 阵雨 | 24°/19° | 14.7 mm |
| 2025-12-30 | 中阵雨 | 21°/20° | 21.1 mm |
| 2025-12-31 | 强阵雨 | 25°/20° | 84.5 mm |
2025年12月雅森湖共记录 31 天，平均最高 27℃、最低 19℃，降水日 25 天。