| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 中阵雨 | 31°/21° | 10.2 mm |
| 2026-09-02 | 雷阵雨 | 31°/21° | 8.2 mm |
| 2026-09-03 | 中阵雨 | 23°/19° | 46.9 mm |
| 2026-09-04 | 阵雨 | 21°/18° | 8.5 mm |
| 2026-09-05 | 小毛毛雨 | 25°/16° | 0.1 mm |
| 2026-09-06 | 大毛毛雨 | 25°/17° | 1.6 mm |
| 2026-09-07 | 小雨 | 25°/19° | 12.4 mm |
| 2026-09-08 | 强阵雨 | 24°/21° | 44.8 mm |
| 2026-09-09 | 强阵雨 | 23°/17° | 55.8 mm |
| 2026-09-10 | 小毛毛雨 | 21°/16° | 0.3 mm |
| 2026-09-11 | 中雨 | 23°/17° | 6.3 mm |
| 2026-09-12 | 毛毛雨 | 23°/19° | 2.9 mm |
| 2026-09-13 | 雷阵雨 | 30°/19° | 7.3 mm |
| 2026-09-14 | 阵雨 | 28°/19° | 7.1 mm |
| 2026-09-15 | 中阵雨 | 23°/18° | 16.6 mm |
| 2026-09-16 | 阵雨 | 19°/16° | 9.7 mm |
| 2026-09-17 | 小毛毛雨 | 23°/16° | 0.6 mm |
| 2026-09-18 | 阴 | 28°/16° | 0.0 mm |
| 2026-09-19 | 小毛毛雨 | 30°/17° | 0.3 mm |
| 2026-09-20 | 毛毛雨 | 24°/19° | 3.7 mm |
| 2026-09-21 | 中阵雨 | 23°/20° | 16.1 mm |
| 2026-09-22 | 中阵雨 | 23°/15° | 14.3 mm |
| 2026-09-23 | 小毛毛雨 | 28°/14° | 2.0 mm |
| 2026-09-24 | 小雨 | 21°/17° | 8.1 mm |
| 2026-09-25 | 阴 | 24°/16° | 0.0 mm |
| 2026-09-26 | 中阵雨 | 18°/15° | 17.2 mm |
| 2026-09-27 | 小毛毛雨 | 25°/16° | 1.5 mm |
| 2026-09-28 | 中阵雨 | 23°/18° | 27.7 mm |
| 2026-09-29 | 阵雨 | 18°/14° | 8.8 mm |
| 2026-09-30 | 晴间多云 | 24°/13° | 0.0 mm |
2026年09月饭山市共记录 30 天，平均最高 24℃、最低 17℃，降水日 27 天。