| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 晴天 | 32°/21° | 0.0 mm |
| 2026-09-02 | 晴天 | 32°/20° | 0.0 mm |
| 2026-09-03 | 晴天 | 32°/20° | 0.0 mm |
| 2026-09-04 | 阴 | 33°/21° | 0.0 mm |
| 2026-09-05 | 阴 | 34°/23° | 0.0 mm |
| 2026-09-06 | 阴 | 34°/27° | 0.0 mm |
| 2026-09-07 | 阴 | 35°/26° | 0.0 mm |
| 2026-09-08 | 阵雨 | 31°/22° | 4.7 mm |
| 2026-09-09 | 阵雨 | 25°/19° | 9.6 mm |
| 2026-09-10 | 中雨 | 20°/17° | 35.4 mm |
| 2026-09-11 | 大毛毛雨 | 18°/17° | 7.3 mm |
| 2026-09-12 | 阴 | 24°/17° | 0.0 mm |
| 2026-09-13 | 毛毛雨 | 20°/18° | 2.0 mm |
| 2026-09-14 | 小雨 | 22°/17° | 6.0 mm |
| 2026-09-15 | 小雨 | 18°/17° | 10.7 mm |
| 2026-09-16 | 小雨 | 22°/18° | 5.7 mm |
| 2026-09-17 | 小毛毛雨 | 26°/18° | 0.2 mm |
| 2026-09-18 | 阴 | 24°/19° | 0.0 mm |
| 2026-09-19 | 小毛毛雨 | 25°/20° | 0.2 mm |
| 2026-09-20 | 小雨 | 21°/19° | 6.2 mm |
| 2026-09-21 | 阴 | 26°/20° | 0.0 mm |
| 2026-09-22 | 阵雨 | 27°/20° | 6.2 mm |
| 2026-09-23 | 毛毛雨 | 21°/20° | 3.6 mm |
| 2026-09-24 | 大毛毛雨 | 21°/20° | 3.3 mm |
| 2026-09-25 | 阵雨 | 21°/20° | 6.1 mm |
| 2026-09-26 | 阴 | 28°/20° | 0.0 mm |
| 2026-09-27 | 阴 | 27°/21° | 0.0 mm |
| 2026-09-28 | 小毛毛雨 | 24°/21° | 0.5 mm |
| 2026-09-29 | 阴 | 28°/20° | 0.0 mm |
| 2026-09-30 | 毛毛雨 | 23°/20° | 2.1 mm |
2026年09月阆中古城共记录 30 天，平均最高 25℃、最低 19℃，降水日 17 天。