| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 小毛毛雨 | 12°/3° | 0.1 mm |
| 2025-04-02 | 小毛毛雨 | 14°/5° | 0.3 mm |
| 2025-04-03 | 小毛毛雨 | 18°/7° | 0.1 mm |
| 2025-04-04 | 晴天 | 17°/7° | 0.0 mm |
| 2025-04-05 | 小毛毛雨 | 21°/7° | 0.3 mm |
| 2025-04-06 | 小雪 | 9°/2° | 0.9 mm |
| 2025-04-07 | 阴 | 10°/1° | 0.0 mm |
| 2025-04-08 | 阴 | 12°/2° | 0.0 mm |
| 2025-04-09 | 阴 | 13°/3° | 0.0 mm |
| 2025-04-10 | 阴 | 14°/5° | 0.0 mm |
| 2025-04-11 | 阴 | 21°/5° | 0.0 mm |
| 2025-04-12 | 阴 | 18°/8° | 0.0 mm |
| 2025-04-13 | 阴 | 18°/8° | 0.0 mm |
| 2025-04-14 | 阴 | 20°/9° | 0.0 mm |
| 2025-04-15 | 小雨 | 16°/11° | 2.1 mm |
| 2025-04-16 | 毛毛雨 | 23°/9° | 1.3 mm |
| 2025-04-17 | 大毛毛雨 | 19°/11° | 4.9 mm |
| 2025-04-18 | 阵雨 | 14°/7° | 12.6 mm |
| 2025-04-19 | 小毛毛雨 | 18°/7° | 0.1 mm |
| 2025-04-20 | 阴 | 23°/8° | 0.0 mm |
| 2025-04-21 | 阴 | 23°/11° | 0.0 mm |
| 2025-04-22 | 阵雨 | 20°/11° | 10.2 mm |
| 2025-04-23 | 大毛毛雨 | 21°/11° | 5.0 mm |
| 2025-04-24 | 阵雨 | 16°/10° | 8.0 mm |
| 2025-04-25 | 中雨 | 10°/8° | 18.4 mm |
| 2025-04-26 | 小雨 | 12°/8° | 3.8 mm |
| 2025-04-27 | 阴 | 17°/9° | 0.0 mm |
| 2025-04-28 | 晴天 | 20°/8° | 0.0 mm |
| 2025-04-29 | 阴 | 22°/10° | 0.0 mm |
| 2025-04-30 | 晴间多云 | 23°/11° | 0.0 mm |
2025年04月格拉茨共记录 30 天，平均最高 17℃、最低 7℃，降水日 15 天。