| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 28°/15° | 0.5 mm |
| 2026-09-02 | 强阵雨 | 26°/14° | 52.0 mm |
| 2026-09-03 | 大毛毛雨 | 26°/14° | 2.3 mm |
| 2026-09-04 | 小毛毛雨 | 27°/15° | 0.4 mm |
| 2026-09-05 | 小毛毛雨 | 27°/15° | 0.2 mm |
| 2026-09-06 | 小毛毛雨 | 27°/15° | 0.1 mm |
| 2026-09-07 | 大毛毛雨 | 27°/15° | 1.6 mm |
| 2026-09-08 | 小毛毛雨 | 27°/15° | 0.3 mm |
| 2026-09-09 | 阴 | 27°/14° | 0.0 mm |
| 2026-09-10 | 阴 | 26°/14° | 0.0 mm |
| 2026-09-11 | 小毛毛雨 | 27°/14° | 0.1 mm |
| 2026-09-12 | 毛毛雨 | 28°/14° | 1.2 mm |
| 2026-09-13 | 阴 | 27°/14° | 0.0 mm |
| 2026-09-14 | 小毛毛雨 | 27°/14° | 0.4 mm |
| 2026-09-15 | 阵雨 | 24°/14° | 6.7 mm |
| 2026-09-16 | 阴 | 26°/13° | 0.0 mm |
| 2026-09-17 | 阵雨 | 24°/14° | 4.6 mm |
| 2026-09-18 | 阵雨 | 25°/14° | 8.7 mm |
| 2026-09-19 | 阵雨 | 26°/14° | 13.3 mm |
| 2026-09-20 | 雷阵雨 | 25°/15° | 28.6 mm |
| 2026-09-21 | 阵雨 | 18°/15° | 16.9 mm |
| 2026-09-22 | 阵雨 | 20°/14° | 12.6 mm |
| 2026-09-23 | 阵雨 | 22°/14° | 16.7 mm |
| 2026-09-24 | 雷阵雨 | 23°/15° | 21.0 mm |
| 2026-09-25 | 大毛毛雨 | 25°/15° | 3.3 mm |
| 2026-09-26 | 阵雨 | 22°/14° | 13.0 mm |
| 2026-09-27 | 大毛毛雨 | 19°/15° | 8.2 mm |
| 2026-09-28 | 雷阵雨 | 21°/14° | 13.3 mm |
| 2026-09-29 | 雷阵雨 | 23°/15° | 21.7 mm |
| 2026-09-30 | 雷阵雨 | 23°/15° | 26.1 mm |
2026年09月圣埃莱纳共记录 30 天，平均最高 24℃、最低 14℃，降水日 26 天。