| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 22°/14° | 0.1 mm |
| 2026-09-02 | 小毛毛雨 | 23°/14° | 0.1 mm |
| 2026-09-03 | 毛毛雨 | 21°/17° | 2.0 mm |
| 2026-09-04 | 小毛毛雨 | 24°/18° | 1.0 mm |
| 2026-09-05 | 阴 | 22°/13° | 0.0 mm |
| 2026-09-06 | 阴 | 25°/13° | 0.0 mm |
| 2026-09-07 | 小毛毛雨 | 27°/18° | 0.6 mm |
| 2026-09-08 | 小毛毛雨 | 22°/13° | 1.0 mm |
| 2026-09-09 | 阴 | 17°/11° | 0.0 mm |
| 2026-09-10 | 阴 | 21°/11° | 0.0 mm |
| 2026-09-11 | 小毛毛雨 | 21°/14° | 1.8 mm |
| 2026-09-12 | 阴 | 23°/13° | 0.0 mm |
| 2026-09-13 | 毛毛雨 | 22°/15° | 3.3 mm |
| 2026-09-14 | 小毛毛雨 | 24°/16° | 1.1 mm |
| 2026-09-15 | 阴 | 27°/17° | 0.0 mm |
| 2026-09-16 | 小毛毛雨 | 20°/13° | 0.3 mm |
| 2026-09-17 | 小毛毛雨 | 19°/13° | 1.1 mm |
| 2026-09-18 | 阴 | 20°/11° | 0.0 mm |
| 2026-09-19 | 阴 | 21°/14° | 0.0 mm |
| 2026-09-20 | 小雨 | 20°/14° | 3.3 mm |
| 2026-09-21 | 阴 | 21°/12° | 0.0 mm |
| 2026-09-22 | 多云 | 22°/13° | 0.0 mm |
| 2026-09-23 | 阴 | 24°/13° | 0.0 mm |
| 2026-09-24 | 阴 | 20°/14° | 0.0 mm |
| 2026-09-25 | 阴 | 26°/12° | 0.0 mm |
| 2026-09-26 | 阴 | 21°/15° | 0.0 mm |
| 2026-09-27 | 阴 | 25°/13° | 0.0 mm |
| 2026-09-28 | 大毛毛雨 | 20°/16° | 6.4 mm |
| 2026-09-29 | 大毛毛雨 | 28°/16° | 2.0 mm |
| 2026-09-30 | 小毛毛雨 | 21°/18° | 1.9 mm |
2026年09月里尔共记录 30 天，平均最高 22℃、最低 14℃，降水日 15 天。