| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 阴 | 36°/24° | 0.0 mm |
| 2025-12-02 | 毛毛雨 | 35°/21° | 1.1 mm |
| 2025-12-03 | 小毛毛雨 | 35°/23° | 0.4 mm |
| 2025-12-04 | 小毛毛雨 | 34°/23° | 0.3 mm |
| 2025-12-05 | 阴 | 33°/21° | 0.0 mm |
| 2025-12-06 | 阴 | 34°/22° | 0.0 mm |
| 2025-12-07 | 毛毛雨 | 33°/22° | 1.9 mm |
| 2025-12-08 | 毛毛雨 | 31°/21° | 2.1 mm |
| 2025-12-09 | 毛毛雨 | 33°/21° | 1.0 mm |
| 2025-12-10 | 小毛毛雨 | 34°/23° | 0.8 mm |
| 2025-12-11 | 小毛毛雨 | 32°/23° | 0.5 mm |
| 2025-12-12 | 中阵雨 | 26°/20° | 7.9 mm |
| 2025-12-13 | 中阵雨 | 25°/19° | 23.9 mm |
| 2025-12-14 | 毛毛雨 | 27°/20° | 4.0 mm |
| 2025-12-15 | 大毛毛雨 | 27°/19° | 2.5 mm |
| 2025-12-16 | 毛毛雨 | 28°/20° | 1.9 mm |
| 2025-12-17 | 大毛毛雨 | 28°/20° | 2.3 mm |
| 2025-12-18 | 阵雨 | 27°/21° | 13.2 mm |
| 2025-12-19 | 中阵雨 | 22°/20° | 20.8 mm |
| 2025-12-20 | 阵雨 | 20°/19° | 20.0 mm |
| 2025-12-21 | 阵雨 | 24°/19° | 5.3 mm |
| 2025-12-22 | 毛毛雨 | 27°/18° | 3.9 mm |
| 2025-12-23 | 小毛毛雨 | 28°/19° | 0.4 mm |
| 2025-12-24 | 中阵雨 | 28°/20° | 13.7 mm |
| 2025-12-25 | 毛毛雨 | 30°/21° | 0.9 mm |
| 2025-12-26 | 阴 | 33°/21° | 0.0 mm |
| 2025-12-27 | 阴 | 33°/23° | 0.0 mm |
| 2025-12-28 | 雷阵雨 | 28°/21° | 14.8 mm |
| 2025-12-29 | 小毛毛雨 | 32°/20° | 0.1 mm |
| 2025-12-30 | 阴 | 33°/21° | 0.0 mm |
| 2025-12-31 | 阴 | 32°/20° | 0.0 mm |
2025年12月杭济共记录 31 天，平均最高 29℃、最低 20℃，降水日 24 天。