| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 毛毛雨 | 20°/12° | 3.6 mm |
| 2026-09-02 | 毛毛雨 | 20°/12° | 2.7 mm |
| 2026-09-03 | 毛毛雨 | 22°/11° | 1.7 mm |
| 2026-09-04 | 毛毛雨 | 23°/10° | 1.0 mm |
| 2026-09-05 | 毛毛雨 | 24°/12° | 3.7 mm |
| 2026-09-06 | 雷阵雨 | 20°/11° | 6.4 mm |
| 2026-09-07 | 阵雨 | 24°/12° | 2.9 mm |
| 2026-09-08 | 毛毛雨 | 24°/12° | 0.8 mm |
| 2026-09-09 | 阵雨 | 24°/10° | 2.0 mm |
| 2026-09-10 | 阵雨 | 24°/10° | 2.9 mm |
| 2026-09-11 | 小毛毛雨 | 25°/10° | 0.1 mm |
| 2026-09-12 | 毛毛雨 | 23°/9° | 1.0 mm |
| 2026-09-13 | 大毛毛雨 | 15°/12° | 4.7 mm |
| 2026-09-14 | 阵雨 | 20°/11° | 15.3 mm |
| 2026-09-15 | 毛毛雨 | 17°/10° | 5.1 mm |
| 2026-09-16 | 毛毛雨 | 21°/10° | 2.8 mm |
| 2026-09-17 | 毛毛雨 | 22°/9° | 1.6 mm |
| 2026-09-18 | 大毛毛雨 | 21°/10° | 3.9 mm |
| 2026-09-19 | 小毛毛雨 | 22°/9° | 0.1 mm |
| 2026-09-20 | 阴 | 23°/9° | 0.0 mm |
| 2026-09-21 | 小毛毛雨 | 18°/11° | 0.3 mm |
| 2026-09-22 | 阵雨 | 23°/9° | 5.9 mm |
| 2026-09-23 | 毛毛雨 | 20°/9° | 3.4 mm |
| 2026-09-24 | 阵雨 | 15°/10° | 14.2 mm |
| 2026-09-25 | 中雨 | 10°/8° | 18.8 mm |
| 2026-09-26 | 毛毛雨 | 20°/8° | 2.3 mm |
| 2026-09-27 | 小毛毛雨 | 22°/8° | 0.7 mm |
| 2026-09-28 | 阴 | 23°/10° | 0.0 mm |
| 2026-09-29 | 晴间多云 | 23°/10° | 0.0 mm |
| 2026-09-30 | 多云 | 22°/9° | 0.0 mm |
2026年09月加斯特索古共记录 30 天，平均最高 21℃、最低 10℃，降水日 26 天。