| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阵雨 | 31°/20° | 2.9 mm |
| 2026-09-02 | 雷阵雨 | 30°/19° | 7.3 mm |
| 2026-09-03 | 阵雨 | 24°/20° | 7.3 mm |
| 2026-09-04 | 强阵雨 | 21°/17° | 55.8 mm |
| 2026-09-05 | 小毛毛雨 | 21°/16° | 1.3 mm |
| 2026-09-06 | 毛毛雨 | 23°/18° | 1.3 mm |
| 2026-09-07 | 毛毛雨 | 25°/20° | 3.5 mm |
| 2026-09-08 | 小毛毛雨 | 23°/19° | 2.0 mm |
| 2026-09-09 | 小毛毛雨 | 21°/18° | 2.5 mm |
| 2026-09-10 | 小毛毛雨 | 22°/16° | 0.7 mm |
| 2026-09-11 | 小毛毛雨 | 24°/18° | 0.5 mm |
| 2026-09-12 | 阵雨 | 26°/19° | 5.5 mm |
| 2026-09-13 | 雷阵雨 | 27°/20° | 19.2 mm |
| 2026-09-14 | 雷阵雨 | 23°/19° | 18.2 mm |
| 2026-09-15 | 大毛毛雨 | 25°/17° | 3.3 mm |
| 2026-09-16 | 小毛毛雨 | 24°/17° | 2.2 mm |
| 2026-09-17 | 小毛毛雨 | 23°/17° | 0.6 mm |
| 2026-09-18 | 强阵雨 | 20°/17° | 62.5 mm |
| 2026-09-19 | 小毛毛雨 | 22°/18° | 2.8 mm |
| 2026-09-20 | 毛毛雨 | 24°/18° | 2.1 mm |
| 2026-09-21 | 小毛毛雨 | 22°/16° | 0.9 mm |
| 2026-09-22 | 阴 | 24°/16° | 0.0 mm |
| 2026-09-23 | 阴 | 26°/14° | 0.0 mm |
| 2026-09-24 | 阴 | 25°/15° | 0.0 mm |
| 2026-09-25 | 阴 | 25°/14° | 0.0 mm |
| 2026-09-26 | 强阵雨 | 19°/16° | 55.6 mm |
| 2026-09-27 | 中阵雨 | 21°/18° | 24.7 mm |
| 2026-09-28 | 中阵雨 | 21°/16° | 28.5 mm |
| 2026-09-29 | 阵雨 | 22°/15° | 9.6 mm |
| 2026-09-30 | 晴天 | 23°/14° | 0.0 mm |
2026年09月中津市共记录 30 天，平均最高 23℃、最低 17℃，降水日 25 天。