| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 阴 | 20°/8° | 0.0 mm |
| 2026-05-02 | 毛毛雨 | 16°/8° | 3.3 mm |
| 2026-05-03 | 毛毛雨 | 14°/7° | 1.8 mm |
| 2026-05-04 | 小毛毛雨 | 15°/5° | 0.2 mm |
| 2026-05-05 | 小毛毛雨 | 15°/4° | 0.9 mm |
| 2026-05-06 | 阴 | 18°/5° | 0.0 mm |
| 2026-05-07 | 大毛毛雨 | 19°/7° | 2.9 mm |
| 2026-05-08 | 中雨 | 14°/8° | 6.3 mm |
| 2026-05-09 | 雷阵雨 | 12°/8° | 21.2 mm |
| 2026-05-10 | 毛毛雨 | 15°/5° | 4.6 mm |
| 2026-05-11 | 大毛毛雨 | 15°/8° | 9.3 mm |
| 2026-05-12 | 毛毛雨 | 16°/8° | 5.6 mm |
| 2026-05-13 | 毛毛雨 | 17°/7° | 1.3 mm |
| 2026-05-14 | 阴 | 19°/7° | 0.0 mm |
| 2026-05-15 | 阴 | 16°/6° | 0.0 mm |
| 2026-05-16 | 阴 | 19°/6° | 0.0 mm |
| 2026-05-17 | 阴 | 20°/6° | 0.0 mm |
| 2026-05-18 | 阴 | 19°/6° | 0.0 mm |
| 2026-05-19 | 阴 | 19°/7° | 0.0 mm |
| 2026-05-20 | 阴 | 27°/9° | 0.0 mm |
| 2026-05-21 | 阴 | 29°/16° | 0.0 mm |
| 2026-05-22 | 阴 | 31°/18° | 0.0 mm |
| 2026-05-23 | 毛毛雨 | 29°/15° | 1.4 mm |
| 2026-05-24 | 小毛毛雨 | 29°/14° | 0.7 mm |
| 2026-05-25 | 阴 | 29°/16° | 0.0 mm |
| 2026-05-26 | 阴 | 31°/15° | 0.0 mm |
| 2026-05-27 | 阴 | 34°/19° | 0.0 mm |
| 2026-05-28 | 晴间多云 | 32°/16° | 0.0 mm |
| 2026-05-29 | 阴 | 31°/15° | 0.0 mm |
| 2026-05-30 | 阴 | 30°/14° | 0.0 mm |
| 2026-05-31 | 阴 | 30°/13° | 0.0 mm |
2026年05月葡萄牙共记录 31 天，平均最高 21℃、最低 9℃，降水日 13 天。