| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 28°/23° | 0.1 mm |
| 2026-09-02 | 小毛毛雨 | 29°/24° | 0.4 mm |
| 2026-09-03 | 雷阵雨伴有冰雹 | 33°/23° | 8.0 mm |
| 2026-09-04 | 中阵雨 | 26°/23° | 3.7 mm |
| 2026-09-05 | 中阵雨 | 24°/21° | 17.0 mm |
| 2026-09-06 | 强阵雨 | 24°/22° | 92.2 mm |
| 2026-09-07 | 雷阵雨 | 26°/22° | 112.8 mm |
| 2026-09-08 | 毛毛雨 | 32°/22° | 2.5 mm |
| 2026-09-09 | 中阵雨 | 32°/21° | 12.0 mm |
| 2026-09-10 | 大毛毛雨 | 21°/19° | 6.6 mm |
| 2026-09-11 | 中雨 | 21°/19° | 7.9 mm |
| 2026-09-12 | 毛毛雨 | 22°/20° | 4.3 mm |
| 2026-09-13 | 小毛毛雨 | 28°/21° | 0.7 mm |
| 2026-09-14 | 毛毛雨 | 31°/23° | 0.6 mm |
| 2026-09-15 | 雷阵雨 | 27°/22° | 27.5 mm |
| 2026-09-16 | 强阵雨 | 23°/21° | 73.3 mm |
| 2026-09-17 | 毛毛雨 | 23°/20° | 2.3 mm |
| 2026-09-18 | 小毛毛雨 | 24°/21° | 0.1 mm |
| 2026-09-19 | 毛毛雨 | 25°/21° | 0.8 mm |
| 2026-09-20 | 强阵雨 | 23°/21° | 87.5 mm |
| 2026-09-21 | 雷阵雨 | 27°/23° | 259.4 mm |
| 2026-09-22 | 阴 | 29°/24° | 0.0 mm |
| 2026-09-23 | 小毛毛雨 | 24°/21° | 1.7 mm |
| 2026-09-24 | 毛毛雨 | 30°/21° | 1.6 mm |
| 2026-09-25 | 阴 | 26°/22° | 0.0 mm |
| 2026-09-26 | 阵雨 | 23°/18° | 12.0 mm |
| 2026-09-27 | 小毛毛雨 | 24°/19° | 0.7 mm |
| 2026-09-28 | 强阵雨 | 27°/21° | 38.5 mm |
| 2026-09-29 | 阵雨 | 23°/18° | 9.6 mm |
| 2026-09-30 | 强阵雨 | 20°/17° | 54.9 mm |
2026年09月白子町共记录 30 天，平均最高 25℃、最低 21℃，降水日 28 天。