| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 雷阵雨 | 21°/12° | 5.9 mm |
| 2026-09-02 | 毛毛雨 | 20°/11° | 2.9 mm |
| 2026-09-03 | 阴 | 21°/11° | 0.0 mm |
| 2026-09-04 | 中阵雨 | 18°/14° | 17.1 mm |
| 2026-09-05 | 毛毛雨 | 17°/11° | 2.6 mm |
| 2026-09-06 | 小毛毛雨 | 18°/10° | 1.4 mm |
| 2026-09-07 | 阴 | 17°/9° | 0.0 mm |
| 2026-09-08 | 阴 | 23°/10° | 0.0 mm |
| 2026-09-09 | 阵雨 | 28°/14° | 1.8 mm |
| 2026-09-10 | 阵雨 | 17°/10° | 7.0 mm |
| 2026-09-11 | 阴 | 17°/9° | 0.0 mm |
| 2026-09-12 | 小毛毛雨 | 17°/10° | 0.8 mm |
| 2026-09-13 | 阴 | 17°/8° | 0.0 mm |
| 2026-09-14 | 毛毛雨 | 18°/12° | 4.2 mm |
| 2026-09-15 | 阴 | 20°/12° | 0.0 mm |
| 2026-09-16 | 阴 | 22°/10° | 0.0 mm |
| 2026-09-17 | 中雨 | 17°/10° | 6.3 mm |
| 2026-09-18 | 阴 | 18°/9° | 0.0 mm |
| 2026-09-19 | 阴 | 20°/9° | 0.0 mm |
| 2026-09-20 | 阵雨 | 19°/13° | 4.0 mm |
| 2026-09-21 | 阵雨 | 14°/8° | 2.8 mm |
| 2026-09-22 | 小毛毛雨 | 15°/6° | 1.1 mm |
| 2026-09-23 | 小毛毛雨 | 13°/8° | 0.3 mm |
| 2026-09-24 | 小毛毛雨 | 14°/7° | 1.5 mm |
| 2026-09-25 | 阵雨 | 13°/7° | 7.5 mm |
| 2026-09-26 | 中阵雨 | 16°/10° | 6.5 mm |
| 2026-09-27 | 阴 | 17°/9° | 0.0 mm |
| 2026-09-28 | 晴天 | 18°/8° | 0.0 mm |
| 2026-09-29 | 阴 | 19°/8° | 0.0 mm |
| 2026-09-30 | 阴 | 19°/9° | 0.0 mm |
2026年09月塞伊内共记录 30 天，平均最高 18℃、最低 9℃，降水日 17 天。