| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 21°/15° | 0.3 mm |
| 2026-09-02 | 雷阵雨 | 27°/19° | 7.0 mm |
| 2026-09-03 | 雷阵雨 | 21°/19° | 41.4 mm |
| 2026-09-04 | 阴 | 25°/16° | 0.0 mm |
| 2026-09-05 | 阴 | 25°/15° | 0.0 mm |
| 2026-09-06 | 阴 | 25°/14° | 0.0 mm |
| 2026-09-07 | 小雨 | 20°/16° | 11.7 mm |
| 2026-09-08 | 中阵雨 | 26°/16° | 13.7 mm |
| 2026-09-09 | 阵雨 | 21°/14° | 19.2 mm |
| 2026-09-10 | 阴 | 22°/11° | 0.0 mm |
| 2026-09-11 | 阴 | 20°/12° | 0.0 mm |
| 2026-09-12 | 阴 | 26°/13° | 0.0 mm |
| 2026-09-13 | 毛毛雨 | 25°/14° | 0.7 mm |
| 2026-09-14 | 强阵雨 | 22°/18° | 26.7 mm |
| 2026-09-15 | 中阵雨 | 18°/17° | 16.0 mm |
| 2026-09-16 | 雾 | 23°/16° | 0.0 mm |
| 2026-09-17 | 小毛毛雨 | 24°/14° | 0.1 mm |
| 2026-09-18 | 阴 | 24°/12° | 0.0 mm |
| 2026-09-19 | 毛毛雨 | 26°/15° | 3.0 mm |
| 2026-09-20 | 中阵雨 | 22°/19° | 21.9 mm |
| 2026-09-21 | 强阵雨 | 21°/19° | 82.1 mm |
| 2026-09-22 | 中雨 | 26°/14° | 4.5 mm |
| 2026-09-23 | 阴 | 23°/12° | 0.0 mm |
| 2026-09-24 | 小毛毛雨 | 24°/14° | 0.3 mm |
| 2026-09-25 | 小毛毛雨 | 22°/12° | 0.6 mm |
| 2026-09-26 | 小毛毛雨 | 18°/13° | 0.5 mm |
| 2026-09-27 | 小毛毛雨 | 20°/13° | 0.2 mm |
| 2026-09-28 | 毛毛雨 | 21°/15° | 2.7 mm |
| 2026-09-29 | 小毛毛雨 | 21°/12° | 0.1 mm |
| 2026-09-30 | 阴 | 21°/10° | 0.0 mm |
2026年09月花卷市共记录 30 天，平均最高 22℃、最低 14℃，降水日 20 天。