| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 雷阵雨 | 25°/15° | 19.6 mm |
| 2026-05-02 | 中阵雨 | 22°/16° | 19.8 mm |
| 2026-05-03 | 阵雨 | 23°/15° | 8.7 mm |
| 2026-05-04 | 阵雨 | 25°/15° | 5.9 mm |
| 2026-05-05 | 阵雨 | 23°/15° | 9.5 mm |
| 2026-05-06 | 毛毛雨 | 23°/15° | 2.0 mm |
| 2026-05-07 | 大毛毛雨 | 23°/16° | 3.6 mm |
| 2026-05-08 | 阴 | 24°/15° | 0.0 mm |
| 2026-05-09 | 小毛毛雨 | 24°/14° | 0.1 mm |
| 2026-05-10 | 小毛毛雨 | 23°/14° | 0.2 mm |
| 2026-05-11 | 小毛毛雨 | 25°/14° | 0.7 mm |
| 2026-05-12 | 小毛毛雨 | 23°/16° | 0.9 mm |
| 2026-05-13 | 大毛毛雨 | 23°/16° | 3.8 mm |
| 2026-05-14 | 毛毛雨 | 24°/15° | 1.4 mm |
| 2026-05-15 | 小毛毛雨 | 23°/15° | 0.8 mm |
| 2026-05-16 | 阵雨 | 24°/15° | 8.9 mm |
| 2026-05-17 | 小毛毛雨 | 23°/17° | 0.8 mm |
| 2026-05-18 | 毛毛雨 | 25°/15° | 1.0 mm |
| 2026-05-19 | 小毛毛雨 | 25°/16° | 1.1 mm |
| 2026-05-20 | 小毛毛雨 | 23°/15° | 1.3 mm |
| 2026-05-21 | 阵雨 | 26°/15° | 3.0 mm |
| 2026-05-22 | 毛毛雨 | 23°/16° | 2.7 mm |
| 2026-05-23 | 毛毛雨 | 25°/16° | 2.7 mm |
| 2026-05-24 | 小毛毛雨 | 24°/16° | 1.5 mm |
| 2026-05-25 | 小毛毛雨 | 25°/16° | 0.4 mm |
| 2026-05-26 | 阵雨 | 24°/16° | 12.8 mm |
| 2026-05-27 | 雷阵雨 | 25°/16° | 12.3 mm |
| 2026-05-28 | 中阵雨 | 23°/16° | 21.3 mm |
| 2026-05-29 | 阵雨 | 23°/16° | 15.0 mm |
| 2026-05-30 | 中阵雨 | 25°/15° | 18.1 mm |
| 2026-05-31 | 雷阵雨 | 24°/16° | 9.4 mm |
2026年05月圣伊西德罗共记录 31 天，平均最高 23℃、最低 15℃，降水日 30 天。