| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 雷阵雨 | 30°/20° | 13.8 mm |
| 2026-09-02 | 雷阵雨 | 30°/19° | 4.2 mm |
| 2026-09-03 | 阴 | 31°/20° | 0.0 mm |
| 2026-09-04 | 中阵雨 | 31°/20° | 7.0 mm |
| 2026-09-05 | 中阵雨 | 29°/19° | 12.2 mm |
| 2026-09-06 | 阵雨 | 29°/20° | 8.7 mm |
| 2026-09-07 | 阵雨 | 30°/20° | 6.8 mm |
| 2026-09-08 | 阵雨 | 29°/19° | 10.9 mm |
| 2026-09-09 | 阵雨 | 27°/19° | 11.2 mm |
| 2026-09-10 | 毛毛雨 | 29°/18° | 2.8 mm |
| 2026-09-11 | 阴 | 29°/19° | 0.0 mm |
| 2026-09-12 | 大毛毛雨 | 30°/20° | 3.8 mm |
| 2026-09-13 | 雷阵雨 | 27°/20° | 23.9 mm |
| 2026-09-14 | 毛毛雨 | 28°/19° | 3.4 mm |
| 2026-09-15 | 小毛毛雨 | 29°/18° | 1.1 mm |
| 2026-09-16 | 毛毛雨 | 27°/17° | 2.6 mm |
| 2026-09-17 | 阵雨 | 23°/19° | 22.2 mm |
| 2026-09-18 | 大毛毛雨 | 27°/18° | 9.4 mm |
| 2026-09-19 | 小毛毛雨 | 29°/19° | 0.9 mm |
| 2026-09-20 | 大毛毛雨 | 29°/19° | 2.9 mm |
| 2026-09-21 | 雷阵雨 | 29°/19° | 4.7 mm |
| 2026-09-22 | 中阵雨 | 27°/19° | 14.3 mm |
| 2026-09-23 | 毛毛雨 | 28°/19° | 2.4 mm |
| 2026-09-24 | 大毛毛雨 | 25°/19° | 8.4 mm |
| 2026-09-25 | 毛毛雨 | 28°/19° | 5.4 mm |
| 2026-09-26 | 大毛毛雨 | 28°/19° | 7.3 mm |
| 2026-09-27 | 雷阵雨 | 27°/20° | 11.1 mm |
| 2026-09-28 | 雷阵雨 | 29°/20° | 10.0 mm |
| 2026-09-29 | 雷阵雨 | 31°/20° | 14.0 mm |
| 2026-09-30 | 雷阵雨 | 29°/20° | 25.3 mm |
2026年09月阿尔塔米拉诺共记录 30 天，平均最高 28℃、最低 19℃，降水日 28 天。