| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 强阵雨 | 27°/22° | 41.4 mm |
| 2026-09-02 | 雷阵雨 | 29°/22° | 6.0 mm |
| 2026-09-03 | 雷阵雨 | 26°/23° | 32.4 mm |
| 2026-09-04 | 雷阵雨 | 28°/23° | 15.0 mm |
| 2026-09-05 | 毛毛雨 | 28°/23° | 2.2 mm |
| 2026-09-06 | 晴间多云 | 27°/20° | 0.0 mm |
| 2026-09-07 | 多云 | 30°/21° | 0.0 mm |
| 2026-09-08 | 阴 | 29°/20° | 0.0 mm |
| 2026-09-09 | 阴 | 29°/21° | 0.0 mm |
| 2026-09-10 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-11 | 阴 | 30°/22° | 0.0 mm |
| 2026-09-12 | 雷阵雨伴有冰雹 | 32°/23° | 21.3 mm |
| 2026-09-13 | 雷阵雨 | 30°/22° | 4.1 mm |
| 2026-09-14 | 小毛毛雨 | 31°/22° | 0.3 mm |
| 2026-09-15 | 毛毛雨 | 31°/22° | 1.8 mm |
| 2026-09-16 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-17 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-18 | 多云 | 31°/22° | 0.0 mm |
| 2026-09-19 | 多云 | 31°/22° | 0.0 mm |
| 2026-09-20 | 多云 | 31°/22° | 0.0 mm |
| 2026-09-21 | 晴间多云 | 32°/22° | 0.0 mm |
| 2026-09-22 | 晴天 | 32°/21° | 0.0 mm |
| 2026-09-23 | 阴 | 31°/21° | 0.0 mm |
| 2026-09-24 | 阴 | 31°/22° | 0.0 mm |
| 2026-09-25 | 阵雨 | 32°/22° | 8.6 mm |
| 2026-09-26 | 小毛毛雨 | 32°/22° | 0.1 mm |
| 2026-09-27 | 阴 | 32°/22° | 0.0 mm |
| 2026-09-28 | 阴 | 32°/22° | 0.0 mm |
| 2026-09-29 | 阴 | 32°/22° | 0.0 mm |
| 2026-09-30 | 小毛毛雨 | 32°/22° | 1.1 mm |
2026年09月大湖乡共记录 30 天，平均最高 30℃、最低 21℃，降水日 12 天。