| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 毛毛雨 | 28°/17° | 0.9 mm |
| 2025-05-02 | 阴 | 31°/15° | 0.0 mm |
| 2025-05-03 | 阴 | 29°/17° | 0.0 mm |
| 2025-05-04 | 小毛毛雨 | 25°/13° | 0.8 mm |
| 2025-05-05 | 阵雨 | 23°/15° | 4.2 mm |
| 2025-05-06 | 阴 | 28°/15° | 0.0 mm |
| 2025-05-07 | 阴 | 27°/15° | 0.0 mm |
| 2025-05-08 | 中阵雨 | 21°/16° | 21.5 mm |
| 2025-05-09 | 毛毛雨 | 26°/18° | 2.3 mm |
| 2025-05-10 | 阴 | 24°/16° | 0.0 mm |
| 2025-05-11 | 小毛毛雨 | 26°/14° | 0.2 mm |
| 2025-05-12 | 晴天 | 28°/13° | 0.0 mm |
| 2025-05-13 | 阴 | 30°/14° | 0.0 mm |
| 2025-05-14 | 阴 | 34°/17° | 0.0 mm |
| 2025-05-15 | 小毛毛雨 | 31°/20° | 0.3 mm |
| 2025-05-16 | 阵雨 | 25°/20° | 8.4 mm |
| 2025-05-17 | 小毛毛雨 | 33°/20° | 0.4 mm |
| 2025-05-18 | 小毛毛雨 | 25°/18° | 0.3 mm |
| 2025-05-19 | 阴 | 31°/18° | 0.0 mm |
| 2025-05-20 | 雷阵雨 | 31°/22° | 5.7 mm |
| 2025-05-21 | 雷阵雨伴有冰雹 | 32°/22° | 29.6 mm |
| 2025-05-22 | 雷阵雨 | 30°/22° | 9.1 mm |
| 2025-05-23 | 强阵雨 | 25°/16° | 33.9 mm |
| 2025-05-24 | 小毛毛雨 | 23°/14° | 0.1 mm |
| 2025-05-25 | 阴 | 24°/16° | 0.0 mm |
| 2025-05-26 | 阴 | 25°/14° | 0.0 mm |
| 2025-05-27 | 阴 | 27°/15° | 0.0 mm |
| 2025-05-28 | 中阵雨 | 19°/16° | 5.8 mm |
| 2025-05-29 | 阴 | 25°/14° | 0.0 mm |
| 2025-05-30 | 阴 | 28°/14° | 0.0 mm |
| 2025-05-31 | 中雨 | 28°/15° | 16.4 mm |
2025年05月西湖共记录 31 天，平均最高 27℃、最低 16℃，降水日 17 天。