| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阵雨 | 30°/24° | 7.0 mm |
| 2026-09-02 | 阵雨 | 29°/24° | 11.3 mm |
| 2026-09-03 | 中阵雨 | 30°/24° | 16.6 mm |
| 2026-09-04 | 强阵雨 | 25°/23° | 62.9 mm |
| 2026-09-05 | 毛毛雨 | 28°/23° | 3.1 mm |
| 2026-09-06 | 阵雨 | 30°/23° | 6.3 mm |
| 2026-09-07 | 中阵雨 | 29°/23° | 15.1 mm |
| 2026-09-08 | 阵雨 | 29°/24° | 14.9 mm |
| 2026-09-09 | 阵雨 | 28°/23° | 12.2 mm |
| 2026-09-10 | 阵雨 | 29°/23° | 8.9 mm |
| 2026-09-11 | 阵雨 | 29°/23° | 14.4 mm |
| 2026-09-12 | 阵雨 | 28°/24° | 10.3 mm |
| 2026-09-13 | 阵雨 | 29°/23° | 14.1 mm |
| 2026-09-14 | 阵雨 | 28°/24° | 15.3 mm |
| 2026-09-15 | 阵雨 | 27°/23° | 15.1 mm |
| 2026-09-16 | 大毛毛雨 | 30°/23° | 2.8 mm |
| 2026-09-17 | 强阵雨 | 27°/23° | 77.1 mm |
| 2026-09-18 | 大毛毛雨 | 27°/23° | 10.3 mm |
| 2026-09-19 | 阵雨 | 27°/23° | 16.1 mm |
| 2026-09-20 | 小毛毛雨 | 28°/23° | 2.4 mm |
| 2026-09-21 | 中阵雨 | 28°/24° | 17.6 mm |
| 2026-09-22 | 强阵雨 | 29°/23° | 50.8 mm |
| 2026-09-23 | 强阵雨 | 24°/23° | 58.5 mm |
| 2026-09-24 | 小毛毛雨 | 28°/23° | 2.4 mm |
| 2026-09-25 | 小毛毛雨 | 29°/22° | 0.3 mm |
| 2026-09-26 | 小毛毛雨 | 31°/23° | 1.4 mm |
| 2026-09-27 | 阵雨 | 28°/23° | 9.4 mm |
| 2026-09-28 | 中阵雨 | 26°/23° | 24.6 mm |
| 2026-09-29 | 小毛毛雨 | 30°/22° | 0.4 mm |
| 2026-09-30 | 阵雨 | 30°/23° | 5.0 mm |
2026年09月塞拉利昂共记录 30 天，平均最高 28℃、最低 23℃，降水日 30 天。