| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 阴 | 24°/13° | 0.0 mm |
| 2025-05-02 | 阴 | 26°/14° | 0.0 mm |
| 2025-05-03 | 强阵雨 | 29°/16° | 17.3 mm |
| 2025-05-04 | 阵雨 | 18°/13° | 5.6 mm |
| 2025-05-05 | 中雨 | 12°/7° | 9.0 mm |
| 2025-05-06 | 毛毛雨 | 13°/6° | 2.8 mm |
| 2025-05-07 | 阴 | 15°/8° | 0.0 mm |
| 2025-05-08 | 小毛毛雨 | 14°/8° | 2.1 mm |
| 2025-05-09 | 阴 | 14°/5° | 0.0 mm |
| 2025-05-10 | 阴 | 18°/6° | 0.0 mm |
| 2025-05-11 | 阴 | 17°/10° | 0.0 mm |
| 2025-05-12 | 阴 | 17°/7° | 0.0 mm |
| 2025-05-13 | 阴 | 18°/8° | 0.0 mm |
| 2025-05-14 | 阴 | 21°/9° | 0.0 mm |
| 2025-05-15 | 毛毛雨 | 17°/8° | 2.7 mm |
| 2025-05-16 | 小毛毛雨 | 15°/5° | 0.3 mm |
| 2025-05-17 | 小毛毛雨 | 15°/7° | 1.8 mm |
| 2025-05-18 | 阵雨 | 14°/8° | 11.2 mm |
| 2025-05-19 | 小毛毛雨 | 17°/8° | 0.2 mm |
| 2025-05-20 | 阴 | 21°/9° | 0.0 mm |
| 2025-05-21 | 大毛毛雨 | 22°/11° | 3.8 mm |
| 2025-05-22 | 中阵雨 | 19°/9° | 9.7 mm |
| 2025-05-23 | 阴 | 16°/9° | 0.0 mm |
| 2025-05-24 | 阴 | 17°/7° | 0.0 mm |
| 2025-05-25 | 大毛毛雨 | 20°/8° | 3.1 mm |
| 2025-05-26 | 大毛毛雨 | 21°/11° | 4.6 mm |
| 2025-05-27 | 阴 | 21°/11° | 0.0 mm |
| 2025-05-28 | 小毛毛雨 | 20°/12° | 0.9 mm |
| 2025-05-29 | 小毛毛雨 | 19°/12° | 1.3 mm |
| 2025-05-30 | 毛毛雨 | 20°/12° | 7.0 mm |
| 2025-05-31 | 小毛毛雨 | 28°/13° | 0.1 mm |
2025年05月维也纳共记录 31 天，平均最高 18℃、最低 9℃，降水日 18 天。