| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 雷阵雨 | 29°/22° | 10.0 mm |
| 2026-09-02 | 大毛毛雨 | 31°/23° | 1.3 mm |
| 2026-09-03 | 毛毛雨 | 32°/23° | 1.1 mm |
| 2026-09-04 | 毛毛雨 | 32°/24° | 0.7 mm |
| 2026-09-05 | 毛毛雨 | 33°/25° | 1.7 mm |
| 2026-09-06 | 小毛毛雨 | 33°/24° | 0.2 mm |
| 2026-09-07 | 大毛毛雨 | 32°/25° | 2.1 mm |
| 2026-09-08 | 小毛毛雨 | 33°/24° | 0.7 mm |
| 2026-09-09 | 阵雨 | 32°/25° | 3.4 mm |
| 2026-09-10 | 雷阵雨 | 29°/23° | 19.6 mm |
| 2026-09-11 | 大毛毛雨 | 30°/22° | 1.8 mm |
| 2026-09-12 | 毛毛雨 | 30°/23° | 1.5 mm |
| 2026-09-13 | 小毛毛雨 | 30°/23° | 1.2 mm |
| 2026-09-14 | 毛毛雨 | 25°/22° | 6.0 mm |
| 2026-09-15 | 中阵雨 | 25°/23° | 23.9 mm |
| 2026-09-16 | 雷阵雨 | 30°/23° | 11.8 mm |
| 2026-09-17 | 雷阵雨 | 29°/23° | 29.1 mm |
| 2026-09-18 | 阵雨 | 30°/23° | 18.8 mm |
| 2026-09-19 | 雷阵雨 | 30°/23° | 29.6 mm |
| 2026-09-20 | 中阵雨 | 30°/23° | 12.8 mm |
| 2026-09-21 | 阵雨 | 31°/23° | 4.8 mm |
| 2026-09-22 | 阵雨 | 31°/23° | 4.9 mm |
| 2026-09-23 | 阵雨 | 31°/23° | 5.2 mm |
| 2026-09-24 | 中阵雨 | 29°/23° | 19.5 mm |
| 2026-09-25 | 雷阵雨 | 27°/23° | 23.7 mm |
| 2026-09-26 | 阵雨 | 26°/23° | 13.2 mm |
| 2026-09-27 | 阵雨 | 27°/22° | 21.1 mm |
| 2026-09-28 | 阵雨 | 26°/22° | 16.2 mm |
| 2026-09-29 | 小毛毛雨 | 31°/22° | 0.1 mm |
| 2026-09-30 | 小毛毛雨 | 32°/24° | 0.1 mm |
2026年09月古冬乡共记录 30 天，平均最高 29℃、最低 23℃，降水日 30 天。