| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 毛毛雨 | 24°/17° | 4.9 mm |
| 2026-09-02 | 雷阵雨 | 27°/19° | 15.8 mm |
| 2026-09-03 | 中阵雨 | 21°/19° | 45.7 mm |
| 2026-09-04 | 毛毛雨 | 24°/17° | 2.2 mm |
| 2026-09-05 | 阴 | 24°/14° | 0.0 mm |
| 2026-09-06 | 阴 | 24°/14° | 0.0 mm |
| 2026-09-07 | 大毛毛雨 | 21°/18° | 3.1 mm |
| 2026-09-08 | 强阵雨 | 28°/18° | 23.9 mm |
| 2026-09-09 | 中阵雨 | 20°/14° | 11.0 mm |
| 2026-09-10 | 阴 | 23°/12° | 0.0 mm |
| 2026-09-11 | 阴 | 21°/13° | 0.0 mm |
| 2026-09-12 | 阴 | 25°/14° | 0.0 mm |
| 2026-09-13 | 大毛毛雨 | 28°/15° | 3.2 mm |
| 2026-09-14 | 强阵雨 | 22°/17° | 38.1 mm |
| 2026-09-15 | 小雨 | 19°/16° | 14.5 mm |
| 2026-09-16 | 阴 | 20°/14° | 0.0 mm |
| 2026-09-17 | 阴 | 24°/15° | 0.0 mm |
| 2026-09-18 | 阴 | 23°/14° | 0.0 mm |
| 2026-09-19 | 阴 | 28°/15° | 0.0 mm |
| 2026-09-20 | 强阵雨 | 26°/20° | 22.3 mm |
| 2026-09-21 | 中雨 | 22°/20° | 12.6 mm |
| 2026-09-22 | 阴 | 23°/14° | 0.0 mm |
| 2026-09-23 | 阴 | 23°/12° | 0.0 mm |
| 2026-09-24 | 毛毛雨 | 22°/15° | 1.0 mm |
| 2026-09-25 | 毛毛雨 | 21°/13° | 1.4 mm |
| 2026-09-26 | 小毛毛雨 | 21°/13° | 0.6 mm |
| 2026-09-27 | 阴 | 22°/14° | 0.0 mm |
| 2026-09-28 | 大毛毛雨 | 25°/15° | 9.0 mm |
| 2026-09-29 | 小毛毛雨 | 20°/14° | 0.5 mm |
| 2026-09-30 | 阴 | 21°/11° | 0.0 mm |
2026年09月横手市共记录 30 天，平均最高 23℃、最低 15℃，降水日 17 天。