| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 晴天 | 30°/11° | 0.0 mm |
| 2025-09-02 | 阴 | 29°/17° | 0.0 mm |
| 2025-09-03 | 阴 | 30°/15° | 0.0 mm |
| 2025-09-04 | 大雨 | 22°/17° | 103.0 mm |
| 2025-09-05 | 阴 | 28°/15° | 0.0 mm |
| 2025-09-06 | 阴 | 21°/13° | 0.0 mm |
| 2025-09-07 | 阴 | 21°/9° | 0.0 mm |
| 2025-09-08 | 晴天 | 23°/9° | 0.0 mm |
| 2025-09-09 | 晴间多云 | 25°/10° | 0.0 mm |
| 2025-09-10 | 阴 | 26°/12° | 0.0 mm |
| 2025-09-11 | 晴间多云 | 28°/14° | 0.0 mm |
| 2025-09-12 | 多云 | 29°/14° | 0.0 mm |
| 2025-09-13 | 阴 | 29°/14° | 0.0 mm |
| 2025-09-14 | 阴 | 30°/18° | 0.0 mm |
| 2025-09-15 | 多云 | 31°/17° | 0.0 mm |
| 2025-09-16 | 阴 | 31°/17° | 0.0 mm |
| 2025-09-17 | 阴 | 30°/16° | 0.0 mm |
| 2025-09-18 | 多云 | 30°/14° | 0.0 mm |
| 2025-09-19 | 阴 | 31°/14° | 0.0 mm |
| 2025-09-20 | 阴 | 32°/16° | 0.0 mm |
| 2025-09-21 | 阴 | 28°/18° | 0.0 mm |
| 2025-09-22 | 强阵雨 | 26°/18° | 13.0 mm |
| 2025-09-23 | 小毛毛雨 | 28°/18° | 0.4 mm |
| 2025-09-24 | 强阵雨 | 24°/20° | 20.9 mm |
| 2025-09-25 | 大雨 | 24°/17° | 35.4 mm |
| 2025-09-26 | 雾 | 25°/15° | 0.0 mm |
| 2025-09-27 | 多云 | 27°/14° | 0.0 mm |
| 2025-09-28 | 多云 | 29°/13° | 0.0 mm |
| 2025-09-29 | 晴天 | 30°/13° | 0.0 mm |
| 2025-09-30 | 阴 | 30°/15° | 0.0 mm |
2025年09月纳尔逊共记录 30 天，平均最高 27℃、最低 14℃，降水日 5 天。