| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 雷阵雨伴有冰雹 | 26°/21° | 27.3 mm |
| 2025-09-02 | 小毛毛雨 | 29°/19° | 0.4 mm |
| 2025-09-03 | 毛毛雨 | 30°/18° | 1.4 mm |
| 2025-09-04 | 中阵雨 | 26°/20° | 14.5 mm |
| 2025-09-05 | 小毛毛雨 | 31°/19° | 0.2 mm |
| 2025-09-06 | 雷阵雨 | 30°/21° | 9.7 mm |
| 2025-09-07 | 阵雨 | 28°/19° | 3.6 mm |
| 2025-09-08 | 阴 | 28°/17° | 0.0 mm |
| 2025-09-09 | 阴 | 26°/17° | 0.0 mm |
| 2025-09-10 | 晴天 | 29°/15° | 0.0 mm |
| 2025-09-11 | 阴 | 30°/15° | 0.0 mm |
| 2025-09-12 | 中雨 | 27°/17° | 10.1 mm |
| 2025-09-13 | 强阵雨 | 23°/18° | 55.4 mm |
| 2025-09-14 | 阴 | 26°/17° | 0.0 mm |
| 2025-09-15 | 阴 | 28°/18° | 0.0 mm |
| 2025-09-16 | 阵雨 | 25°/18° | 5.4 mm |
| 2025-09-17 | 中阵雨 | 22°/17° | 16.7 mm |
| 2025-09-18 | 小毛毛雨 | 22°/15° | 0.9 mm |
| 2025-09-19 | 中雨 | 19°/14° | 10.5 mm |
| 2025-09-20 | 大雨 | 21°/15° | 44.8 mm |
| 2025-09-21 | 阴 | 24°/14° | 0.0 mm |
| 2025-09-22 | 阴 | 22°/13° | 0.0 mm |
| 2025-09-23 | 阴 | 24°/16° | 0.0 mm |
| 2025-09-24 | 中阵雨 | 22°/15° | 19.0 mm |
| 2025-09-25 | 中阵雨 | 25°/16° | 6.1 mm |
| 2025-09-26 | 阴 | 25°/14° | 0.0 mm |
| 2025-09-27 | 阴 | 25°/14° | 0.0 mm |
| 2025-09-28 | 中阵雨 | 19°/15° | 34.0 mm |
| 2025-09-29 | 阴 | 22°/14° | 0.0 mm |
| 2025-09-30 | 阴 | 23°/13° | 0.0 mm |
2025年09月河南市共记录 30 天，平均最高 25℃、最低 16℃，降水日 17 天。