| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 晴天 | 25°/11° | 0.0 mm |
| 2025-09-02 | 阴 | 27°/14° | 0.0 mm |
| 2025-09-03 | 阴 | 27°/15° | 0.0 mm |
| 2025-09-04 | 晴间多云 | 21°/11° | 0.0 mm |
| 2025-09-05 | 阵雨 | 22°/13° | 5.5 mm |
| 2025-09-06 | 小毛毛雨 | 18°/10° | 0.3 mm |
| 2025-09-07 | 阴 | 17°/9° | 0.0 mm |
| 2025-09-08 | 阴 | 18°/9° | 0.0 mm |
| 2025-09-09 | 晴天 | 19°/7° | 0.0 mm |
| 2025-09-10 | 晴天 | 21°/10° | 0.0 mm |
| 2025-09-11 | 晴天 | 23°/11° | 0.0 mm |
| 2025-09-12 | 晴天 | 26°/13° | 0.0 mm |
| 2025-09-13 | 阴 | 28°/15° | 0.0 mm |
| 2025-09-14 | 阴 | 25°/14° | 0.0 mm |
| 2025-09-15 | 阴 | 19°/11° | 0.0 mm |
| 2025-09-16 | 晴天 | 20°/8° | 0.0 mm |
| 2025-09-17 | 晴天 | 21°/10° | 0.0 mm |
| 2025-09-18 | 晴天 | 23°/11° | 0.0 mm |
| 2025-09-19 | 晴天 | 24°/10° | 0.0 mm |
| 2025-09-20 | 晴天 | 28°/13° | 0.0 mm |
| 2025-09-21 | 晴天 | 29°/16° | 0.0 mm |
| 2025-09-22 | 晴天 | 28°/17° | 0.0 mm |
| 2025-09-23 | 晴天 | 29°/16° | 0.0 mm |
| 2025-09-24 | 晴天 | 29°/16° | 0.0 mm |
| 2025-09-25 | 晴天 | 31°/16° | 0.0 mm |
| 2025-09-26 | 晴天 | 29°/16° | 0.0 mm |
| 2025-09-27 | 晴天 | 28°/15° | 0.0 mm |
| 2025-09-28 | 晴天 | 28°/14° | 0.0 mm |
| 2025-09-29 | 晴天 | 25°/13° | 0.0 mm |
| 2025-09-30 | 晴天 | 26°/12° | 0.0 mm |
2025年09月默奇森共记录 30 天，平均最高 24℃、最低 12℃，降水日 2 天。