| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 30°/22° | 0.6 mm |
| 2026-09-02 | 阴 | 30°/22° | 0.0 mm |
| 2026-09-03 | 阴 | 28°/24° | 0.0 mm |
| 2026-09-04 | 小毛毛雨 | 30°/23° | 0.4 mm |
| 2026-09-05 | 阴 | 32°/23° | 0.0 mm |
| 2026-09-06 | 小毛毛雨 | 32°/23° | 2.5 mm |
| 2026-09-07 | 毛毛雨 | 30°/25° | 1.6 mm |
| 2026-09-08 | 大毛毛雨 | 28°/24° | 7.8 mm |
| 2026-09-09 | 毛毛雨 | 24°/20° | 10.0 mm |
| 2026-09-10 | 中阵雨 | 20°/18° | 20.8 mm |
| 2026-09-11 | 小毛毛雨 | 20°/18° | 0.4 mm |
| 2026-09-12 | 毛毛雨 | 19°/18° | 0.9 mm |
| 2026-09-13 | 毛毛雨 | 21°/18° | 1.5 mm |
| 2026-09-14 | 毛毛雨 | 24°/17° | 1.8 mm |
| 2026-09-15 | 小毛毛雨 | 18°/17° | 0.7 mm |
| 2026-09-16 | 毛毛雨 | 21°/17° | 1.3 mm |
| 2026-09-17 | 毛毛雨 | 24°/19° | 4.6 mm |
| 2026-09-18 | 小毛毛雨 | 22°/20° | 3.5 mm |
| 2026-09-19 | 小毛毛雨 | 21°/20° | 2.5 mm |
| 2026-09-20 | 毛毛雨 | 23°/19° | 4.1 mm |
| 2026-09-21 | 小毛毛雨 | 27°/21° | 0.1 mm |
| 2026-09-22 | 小毛毛雨 | 23°/20° | 0.2 mm |
| 2026-09-23 | 小毛毛雨 | 26°/19° | 1.8 mm |
| 2026-09-24 | 小毛毛雨 | 21°/20° | 1.0 mm |
| 2026-09-25 | 小毛毛雨 | 26°/20° | 1.4 mm |
| 2026-09-26 | 小毛毛雨 | 26°/22° | 3.5 mm |
| 2026-09-27 | 小毛毛雨 | 24°/23° | 0.3 mm |
| 2026-09-28 | 小毛毛雨 | 23°/22° | 0.7 mm |
| 2026-09-29 | 阴 | 28°/22° | 0.0 mm |
| 2026-09-30 | 毛毛雨 | 24°/21° | 1.7 mm |
2026年09月大邑县共记录 30 天，平均最高 24℃、最低 20℃，降水日 26 天。