| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 25°/21° | 0.7 mm |
| 2026-09-02 | 毛毛雨 | 30°/21° | 2.4 mm |
| 2026-09-03 | 雷阵雨 | 28°/20° | 9.3 mm |
| 2026-09-04 | 阵雨 | 26°/20° | 7.0 mm |
| 2026-09-05 | 阵雨 | 24°/19° | 3.7 mm |
| 2026-09-06 | 中阵雨 | 20°/18° | 54.9 mm |
| 2026-09-07 | 强阵雨 | 22°/19° | 135.1 mm |
| 2026-09-08 | 毛毛雨 | 26°/20° | 3.6 mm |
| 2026-09-09 | 阵雨 | 29°/18° | 35.6 mm |
| 2026-09-10 | 毛毛雨 | 18°/17° | 3.5 mm |
| 2026-09-11 | 小雨 | 22°/16° | 5.5 mm |
| 2026-09-12 | 小毛毛雨 | 23°/18° | 0.2 mm |
| 2026-09-13 | 小毛毛雨 | 24°/19° | 0.1 mm |
| 2026-09-14 | 阵雨 | 30°/20° | 5.7 mm |
| 2026-09-15 | 中阵雨 | 24°/20° | 17.0 mm |
| 2026-09-16 | 中阵雨 | 21°/18° | 30.1 mm |
| 2026-09-17 | 毛毛雨 | 23°/17° | 3.9 mm |
| 2026-09-18 | 小毛毛雨 | 23°/15° | 0.1 mm |
| 2026-09-19 | 小毛毛雨 | 25°/17° | 0.3 mm |
| 2026-09-20 | 中阵雨 | 23°/19° | 38.8 mm |
| 2026-09-21 | 强阵雨 | 21°/19° | 58.7 mm |
| 2026-09-22 | 阴 | 28°/19° | 0.0 mm |
| 2026-09-23 | 毛毛雨 | 20°/17° | 2.7 mm |
| 2026-09-24 | 阴 | 28°/17° | 0.0 mm |
| 2026-09-25 | 阵雨 | 25°/18° | 5.8 mm |
| 2026-09-26 | 中阵雨 | 18°/16° | 21.9 mm |
| 2026-09-27 | 毛毛雨 | 23°/15° | 1.3 mm |
| 2026-09-28 | 大毛毛雨 | 22°/18° | 3.3 mm |
| 2026-09-29 | 阵雨 | 19°/16° | 9.0 mm |
| 2026-09-30 | 阴 | 21°/15° | 0.0 mm |
2026年09月长瀞町共记录 30 天，平均最高 23℃、最低 18℃，降水日 27 天。