| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 大毛毛雨 | 22°/19° | 3.8 mm |
| 2026-09-02 | 大毛毛雨 | 27°/20° | 3.9 mm |
| 2026-09-03 | 雷阵雨 | 28°/20° | 14.9 mm |
| 2026-09-04 | 阵雨 | 23°/18° | 13.6 mm |
| 2026-09-05 | 中雨 | 22°/17° | 15.2 mm |
| 2026-09-06 | 强阵雨 | 17°/16° | 87.7 mm |
| 2026-09-07 | 强阵雨 | 23°/17° | 161.3 mm |
| 2026-09-08 | 毛毛雨 | 25°/20° | 3.7 mm |
| 2026-09-09 | 强阵雨 | 28°/18° | 34.6 mm |
| 2026-09-10 | 中阵雨 | 19°/15° | 12.0 mm |
| 2026-09-11 | 中雨 | 20°/16° | 15.8 mm |
| 2026-09-12 | 小毛毛雨 | 19°/17° | 0.7 mm |
| 2026-09-13 | 毛毛雨 | 22°/18° | 3.3 mm |
| 2026-09-14 | 阵雨 | 29°/18° | 6.7 mm |
| 2026-09-15 | 阵雨 | 22°/19° | 11.1 mm |
| 2026-09-16 | 中阵雨 | 20°/17° | 27.3 mm |
| 2026-09-17 | 大毛毛雨 | 20°/16° | 3.7 mm |
| 2026-09-18 | 小毛毛雨 | 20°/14° | 0.1 mm |
| 2026-09-19 | 小毛毛雨 | 22°/15° | 0.8 mm |
| 2026-09-20 | 强阵雨 | 20°/18° | 52.5 mm |
| 2026-09-21 | 强阵雨 | 20°/18° | 72.0 mm |
| 2026-09-22 | 小毛毛雨 | 26°/18° | 0.1 mm |
| 2026-09-23 | 毛毛雨 | 19°/16° | 5.0 mm |
| 2026-09-24 | 小毛毛雨 | 25°/16° | 0.9 mm |
| 2026-09-25 | 阵雨 | 21°/17° | 7.3 mm |
| 2026-09-26 | 中阵雨 | 17°/14° | 21.1 mm |
| 2026-09-27 | 大毛毛雨 | 20°/15° | 2.1 mm |
| 2026-09-28 | 毛毛雨 | 24°/17° | 2.6 mm |
| 2026-09-29 | 中阵雨 | 18°/15° | 36.5 mm |
| 2026-09-30 | 毛毛雨 | 17°/14° | 1.8 mm |
2026年09月横濑町共记录 30 天，平均最高 21℃、最低 16℃，降水日 30 天。