| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阴 | 19°/4° | 0.0 mm |
| 2026-09-02 | 晴天 | 20°/5° | 0.0 mm |
| 2026-09-03 | 小毛毛雨 | 21°/6° | 0.2 mm |
| 2026-09-04 | 小毛毛雨 | 18°/8° | 1.3 mm |
| 2026-09-05 | 阴 | 22°/7° | 0.0 mm |
| 2026-09-06 | 大雨 | 16°/9° | 31.5 mm |
| 2026-09-07 | 小雨 | 11°/9° | 7.1 mm |
| 2026-09-08 | 大雨 | 9°/4° | 37.0 mm |
| 2026-09-09 | 中雨 | 6°/3° | 16.7 mm |
| 2026-09-10 | 小毛毛雨 | 12°/5° | 0.5 mm |
| 2026-09-11 | 小毛毛雨 | 15°/5° | 0.3 mm |
| 2026-09-12 | 小雨 | 9°/4° | 8.9 mm |
| 2026-09-13 | 毛毛雨 | 14°/6° | 0.9 mm |
| 2026-09-14 | 毛毛雨 | 14°/5° | 2.2 mm |
| 2026-09-15 | 毛毛雨 | 15°/4° | 3.8 mm |
| 2026-09-16 | 阵雨 | 14°/4° | 5.6 mm |
| 2026-09-17 | 小毛毛雨 | 16°/2° | 1.2 mm |
| 2026-09-18 | 毛毛雨 | 16°/4° | 1.7 mm |
| 2026-09-19 | 毛毛雨 | 9°/5° | 3.1 mm |
| 2026-09-20 | 毛毛雨 | 9°/5° | 2.8 mm |
| 2026-09-21 | 小毛毛雨 | 16°/4° | 0.4 mm |
| 2026-09-22 | 毛毛雨 | 15°/5° | 3.3 mm |
| 2026-09-23 | 毛毛雨 | 11°/4° | 1.0 mm |
| 2026-09-24 | 小毛毛雨 | 12°/3° | 1.1 mm |
| 2026-09-25 | 毛毛雨 | 15°/5° | 1.8 mm |
| 2026-09-26 | 小毛毛雨 | 17°/6° | 1.4 mm |
| 2026-09-27 | 阵雨 | 9°/6° | 20.7 mm |
| 2026-09-28 | 中雨 | 8°/3° | 13.0 mm |
| 2026-09-29 | 阵雨 | 16°/3° | 4.8 mm |
| 2026-09-30 | 小毛毛雨 | 7°/4° | 0.2 mm |
2026年09月夏河县共记录 30 天，平均最高 13℃、最低 4℃，降水日 27 天。