| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 阴 | 24°/14° | 0.0 mm |
| 2025-09-02 | 阴 | 25°/14° | 0.0 mm |
| 2025-09-03 | 大毛毛雨 | 25°/15° | 2.0 mm |
| 2025-09-04 | 毛毛雨 | 25°/15° | 1.7 mm |
| 2025-09-05 | 毛毛雨 | 26°/16° | 4.1 mm |
| 2025-09-06 | 小毛毛雨 | 25°/13° | 1.8 mm |
| 2025-09-07 | 阴 | 23°/12° | 0.0 mm |
| 2025-09-08 | 雷阵雨 | 21°/12° | 16.1 mm |
| 2025-09-09 | 大毛毛雨 | 20°/11° | 2.6 mm |
| 2025-09-10 | 中雨 | 19°/12° | 9.6 mm |
| 2025-09-11 | 中阵雨 | 17°/13° | 21.2 mm |
| 2025-09-12 | 晴间多云 | 21°/11° | 0.0 mm |
| 2025-09-13 | 阴 | 21°/13° | 0.0 mm |
| 2025-09-14 | 中阵雨 | 15°/11° | 16.5 mm |
| 2025-09-15 | 阴 | 19°/8° | 0.0 mm |
| 2025-09-16 | 毛毛雨 | 14°/8° | 2.7 mm |
| 2025-09-17 | 阴 | 16°/6° | 0.0 mm |
| 2025-09-18 | 多云 | 18°/6° | 0.0 mm |
| 2025-09-19 | 多云 | 24°/10° | 0.0 mm |
| 2025-09-20 | 晴间多云 | 22°/12° | 0.0 mm |
| 2025-09-21 | 晴天 | 23°/13° | 0.0 mm |
| 2025-09-22 | 阴 | 23°/13° | 0.0 mm |
| 2025-09-23 | 阴 | 20°/13° | 0.0 mm |
| 2025-09-24 | 小毛毛雨 | 15°/9° | 0.3 mm |
| 2025-09-25 | 毛毛雨 | 10°/8° | 3.7 mm |
| 2025-09-26 | 毛毛雨 | 10°/8° | 1.9 mm |
| 2025-09-27 | 阴 | 14°/6° | 0.0 mm |
| 2025-09-28 | 阴 | 15°/6° | 0.0 mm |
| 2025-09-29 | 毛毛雨 | 12°/4° | 1.9 mm |
| 2025-09-30 | 毛毛雨 | 11°/3° | 2.9 mm |
2025年09月波尔塔尔共记录 30 天，平均最高 19℃、最低 10℃，降水日 15 天。