| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 多云 | 25°/8° | 0.0 mm |
| 2025-09-02 | 晴间多云 | 26°/9° | 0.0 mm |
| 2025-09-03 | 阴 | 26°/10° | 0.0 mm |
| 2025-09-04 | 大雨 | 20°/10° | 41.8 mm |
| 2025-09-05 | 阴 | 22°/8° | 0.0 mm |
| 2025-09-06 | 阴 | 19°/10° | 0.0 mm |
| 2025-09-07 | 晴间多云 | 20°/6° | 0.0 mm |
| 2025-09-08 | 晴天 | 21°/5° | 0.0 mm |
| 2025-09-09 | 阴 | 24°/7° | 0.0 mm |
| 2025-09-10 | 晴天 | 26°/9° | 0.0 mm |
| 2025-09-11 | 多云 | 27°/11° | 0.0 mm |
| 2025-09-12 | 晴间多云 | 27°/9° | 0.0 mm |
| 2025-09-13 | 阴 | 26°/11° | 0.0 mm |
| 2025-09-14 | 阴 | 29°/16° | 0.0 mm |
| 2025-09-15 | 晴天 | 29°/12° | 0.0 mm |
| 2025-09-16 | 多云 | 28°/12° | 0.0 mm |
| 2025-09-17 | 晴间多云 | 29°/12° | 0.0 mm |
| 2025-09-18 | 晴间多云 | 30°/12° | 0.0 mm |
| 2025-09-19 | 晴间多云 | 31°/12° | 0.0 mm |
| 2025-09-20 | 阴 | 31°/16° | 0.0 mm |
| 2025-09-21 | 阴 | 28°/17° | 0.0 mm |
| 2025-09-22 | 小雨 | 22°/18° | 4.4 mm |
| 2025-09-23 | 雾 | 25°/17° | 0.0 mm |
| 2025-09-24 | 小雨 | 24°/18° | 1.8 mm |
| 2025-09-25 | 阴 | 21°/16° | 0.0 mm |
| 2025-09-26 | 雾 | 25°/11° | 0.0 mm |
| 2025-09-27 | 阴 | 29°/10° | 0.0 mm |
| 2025-09-28 | 晴天 | 30°/13° | 0.0 mm |
| 2025-09-29 | 阴 | 29°/14° | 0.0 mm |
| 2025-09-30 | 晴天 | 28°/10° | 0.0 mm |
2025年09月默瑟共记录 30 天，平均最高 25℃、最低 11℃，降水日 3 天。