| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 阴 | 40°/23° | 0.0 mm |
| 2026-05-02 | 阵雨 | 41°/25° | 1.6 mm |
| 2026-05-03 | 阵雨 | 37°/24° | 4.3 mm |
| 2026-05-04 | 阴 | 38°/23° | 0.0 mm |
| 2026-05-05 | 阴 | 39°/23° | 0.0 mm |
| 2026-05-06 | 阴 | 40°/23° | 0.0 mm |
| 2026-05-07 | 阴 | 41°/24° | 0.0 mm |
| 2026-05-08 | 多云 | 40°/24° | 0.0 mm |
| 2026-05-09 | 阴 | 40°/24° | 0.0 mm |
| 2026-05-10 | 阴 | 40°/23° | 0.0 mm |
| 2026-05-11 | 阴 | 39°/23° | 0.0 mm |
| 2026-05-12 | 阴 | 38°/22° | 0.0 mm |
| 2026-05-13 | 阴 | 37°/21° | 0.0 mm |
| 2026-05-14 | 阴 | 37°/19° | 0.0 mm |
| 2026-05-15 | 阴 | 37°/20° | 0.0 mm |
| 2026-05-16 | 阴 | 39°/21° | 0.0 mm |
| 2026-05-17 | 小毛毛雨 | 40°/23° | 0.1 mm |
| 2026-05-18 | 阴 | 40°/23° | 0.0 mm |
| 2026-05-19 | 阴 | 41°/23° | 0.0 mm |
| 2026-05-20 | 阴 | 40°/23° | 0.0 mm |
| 2026-05-21 | 阴 | 39°/23° | 0.0 mm |
| 2026-05-22 | 小毛毛雨 | 40°/22° | 0.2 mm |
| 2026-05-23 | 小毛毛雨 | 40°/23° | 0.2 mm |
| 2026-05-24 | 毛毛雨 | 39°/24° | 1.8 mm |
| 2026-05-25 | 雷阵雨 | 38°/24° | 12.2 mm |
| 2026-05-26 | 阴 | 39°/23° | 0.0 mm |
| 2026-05-27 | 中阵雨 | 39°/23° | 7.7 mm |
| 2026-05-28 | 阵雨 | 36°/23° | 3.8 mm |
| 2026-05-29 | 中阵雨 | 33°/24° | 28.1 mm |
| 2026-05-30 | 中阵雨 | 37°/23° | 10.6 mm |
| 2026-05-31 | 雷阵雨 | 36°/23° | 17.3 mm |
2026年05月波特雷里约斯共记录 31 天，平均最高 38℃、最低 22℃，降水日 12 天。