| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 阴 | 23°/10° | 0.0 mm |
| 2025-09-02 | 大毛毛雨 | 14°/12° | 5.8 mm |
| 2025-09-03 | 阴 | 21°/10° | 0.0 mm |
| 2025-09-04 | 阴 | 24°/12° | 0.0 mm |
| 2025-09-05 | 阵雨 | 14°/9° | 5.0 mm |
| 2025-09-06 | 阴 | 18°/7° | 0.0 mm |
| 2025-09-07 | 阴 | 19°/9° | 0.0 mm |
| 2025-09-08 | 小毛毛雨 | 20°/10° | 0.4 mm |
| 2025-09-09 | 强阵雨 | 22°/11° | 22.2 mm |
| 2025-09-10 | 阵雨 | 17°/10° | 11.6 mm |
| 2025-09-11 | 小毛毛雨 | 20°/9° | 1.1 mm |
| 2025-09-12 | 阵雨 | 17°/11° | 3.1 mm |
| 2025-09-13 | 中阵雨 | 18°/10° | 8.7 mm |
| 2025-09-14 | 阵雨 | 15°/9° | 10.7 mm |
| 2025-09-15 | 阵雨 | 24°/9° | 5.6 mm |
| 2025-09-16 | 强阵雨 | 15°/8° | 43.1 mm |
| 2025-09-17 | 小毛毛雨 | 15°/6° | 0.2 mm |
| 2025-09-18 | 阴 | 21°/11° | 0.0 mm |
| 2025-09-19 | 晴天 | 25°/12° | 0.0 mm |
| 2025-09-20 | 多云 | 28°/14° | 0.0 mm |
| 2025-09-21 | 阴 | 26°/13° | 0.0 mm |
| 2025-09-22 | 毛毛雨 | 21°/12° | 1.2 mm |
| 2025-09-23 | 小毛毛雨 | 12°/9° | 0.7 mm |
| 2025-09-24 | 大毛毛雨 | 10°/7° | 4.8 mm |
| 2025-09-25 | 小毛毛雨 | 10°/9° | 0.1 mm |
| 2025-09-26 | 阴 | 17°/6° | 0.0 mm |
| 2025-09-27 | 小毛毛雨 | 16°/7° | 0.4 mm |
| 2025-09-28 | 小毛毛雨 | 14°/6° | 0.1 mm |
| 2025-09-29 | 小毛毛雨 | 12°/6° | 2.1 mm |
| 2025-09-30 | 毛毛雨 | 10°/4° | 2.2 mm |
2025年09月施泰尔兰共记录 30 天，平均最高 17℃、最低 9℃，降水日 20 天。