| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 多云 | 32°/15° | 0.0 mm |
| 2025-09-02 | 大雨 | 28°/18° | 8.6 mm |
| 2025-09-03 | 阴 | 29°/17° | 0.0 mm |
| 2025-09-04 | 晴间多云 | 31°/19° | 0.0 mm |
| 2025-09-05 | 毛毛雨 | 34°/20° | 0.7 mm |
| 2025-09-06 | 小毛毛雨 | 22°/14° | 0.8 mm |
| 2025-09-07 | 多云 | 27°/8° | 0.0 mm |
| 2025-09-08 | 晴间多云 | 27°/9° | 0.0 mm |
| 2025-09-09 | 晴间多云 | 30°/12° | 0.0 mm |
| 2025-09-10 | 晴间多云 | 31°/15° | 0.0 mm |
| 2025-09-11 | 多云 | 33°/17° | 0.0 mm |
| 2025-09-12 | 阴 | 33°/17° | 0.0 mm |
| 2025-09-13 | 晴间多云 | 33°/16° | 0.0 mm |
| 2025-09-14 | 阴 | 34°/17° | 0.0 mm |
| 2025-09-15 | 阴 | 32°/20° | 0.0 mm |
| 2025-09-16 | 强阵雨 | 33°/17° | 11.2 mm |
| 2025-09-17 | 多云 | 33°/18° | 0.0 mm |
| 2025-09-18 | 多云 | 34°/17° | 0.0 mm |
| 2025-09-19 | 阴 | 32°/18° | 0.0 mm |
| 2025-09-20 | 阴 | 31°/16° | 0.0 mm |
| 2025-09-21 | 阴 | 32°/19° | 0.0 mm |
| 2025-09-22 | 阴 | 29°/20° | 0.0 mm |
| 2025-09-23 | 强阵雨 | 28°/20° | 32.5 mm |
| 2025-09-24 | 强阵雨 | 26°/20° | 62.7 mm |
| 2025-09-25 | 强阵雨 | 23°/20° | 37.1 mm |
| 2025-09-26 | 多云 | 25°/15° | 0.0 mm |
| 2025-09-27 | 阴 | 26°/13° | 0.0 mm |
| 2025-09-28 | 阴 | 27°/12° | 0.0 mm |
| 2025-09-29 | 多云 | 28°/13° | 0.0 mm |
| 2025-09-30 | 阴 | 29°/14° | 0.0 mm |
2025年09月切斯特共记录 30 天，平均最高 29℃、最低 16℃，降水日 7 天。