| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-07-01 | 毛毛雨 | 35°/24° | 1.1 mm |
| 2025-07-02 | 雷阵雨 | 33°/24° | 7.4 mm |
| 2025-07-03 | 阵雨 | 31°/23° | 1.9 mm |
| 2025-07-04 | 阴 | 31°/22° | 0.0 mm |
| 2025-07-05 | 小毛毛雨 | 31°/24° | 0.6 mm |
| 2025-07-06 | 阴 | 32°/23° | 0.0 mm |
| 2025-07-07 | 小毛毛雨 | 32°/24° | 0.4 mm |
| 2025-07-08 | 阴 | 31°/25° | 0.0 mm |
| 2025-07-09 | 多云 | 34°/25° | 0.0 mm |
| 2025-07-10 | 中阵雨 | 30°/20° | 16.3 mm |
| 2025-07-11 | 小毛毛雨 | 24°/19° | 0.4 mm |
| 2025-07-12 | 阴 | 24°/19° | 0.0 mm |
| 2025-07-13 | 小毛毛雨 | 28°/20° | 0.7 mm |
| 2025-07-14 | 中阵雨 | 28°/22° | 19.9 mm |
| 2025-07-15 | 雷阵雨伴有冰雹 | 27°/24° | 120.2 mm |
| 2025-07-16 | 雷阵雨 | 28°/24° | 4.5 mm |
| 2025-07-17 | 阴 | 32°/25° | 0.0 mm |
| 2025-07-18 | 阴 | 33°/23° | 0.0 mm |
| 2025-07-19 | 小毛毛雨 | 32°/23° | 0.4 mm |
| 2025-07-20 | 阴 | 33°/24° | 0.0 mm |
| 2025-07-21 | 阴 | 33°/24° | 0.0 mm |
| 2025-07-22 | 小毛毛雨 | 33°/25° | 0.6 mm |
| 2025-07-23 | 小毛毛雨 | 34°/25° | 0.2 mm |
| 2025-07-24 | 小毛毛雨 | 34°/25° | 0.4 mm |
| 2025-07-25 | 阴 | 34°/25° | 0.0 mm |
| 2025-07-26 | 小毛毛雨 | 36°/25° | 0.1 mm |
| 2025-07-27 | 阴 | 36°/26° | 0.0 mm |
| 2025-07-28 | 阴 | 34°/25° | 0.0 mm |
| 2025-07-29 | 阴 | 34°/24° | 0.0 mm |
| 2025-07-30 | 晴天 | 31°/23° | 0.0 mm |
| 2025-07-31 | 晴天 | 29°/23° | 0.0 mm |
2025年07月水户市共记录 31 天，平均最高 31℃、最低 23℃，降水日 16 天。