| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 大毛毛雨 | 17°/15° | 4.7 mm |
| 2026-05-02 | 大毛毛雨 | 18°/14° | 2.7 mm |
| 2026-05-03 | 阴 | 23°/16° | 0.0 mm |
| 2026-05-04 | 阴 | 26°/14° | 0.0 mm |
| 2026-05-05 | 阴 | 29°/17° | 0.0 mm |
| 2026-05-06 | 阴 | 24°/20° | 0.0 mm |
| 2026-05-07 | 阴 | 30°/19° | 0.0 mm |
| 2026-05-08 | 小毛毛雨 | 23°/17° | 0.8 mm |
| 2026-05-09 | 阴 | 27°/16° | 0.0 mm |
| 2026-05-10 | 阴 | 31°/19° | 0.0 mm |
| 2026-05-11 | 阴 | 29°/20° | 0.0 mm |
| 2026-05-12 | 小毛毛雨 | 27°/19° | 0.2 mm |
| 2026-05-13 | 阴 | 27°/16° | 0.0 mm |
| 2026-05-14 | 小毛毛雨 | 22°/19° | 0.1 mm |
| 2026-05-15 | 大毛毛雨 | 21°/17° | 3.9 mm |
| 2026-05-16 | 小毛毛雨 | 27°/16° | 0.8 mm |
| 2026-05-17 | 毛毛雨 | 29°/20° | 4.0 mm |
| 2026-05-18 | 小毛毛雨 | 31°/21° | 0.3 mm |
| 2026-05-19 | 小毛毛雨 | 30°/20° | 0.3 mm |
| 2026-05-20 | 阴 | 30°/21° | 0.0 mm |
| 2026-05-21 | 小毛毛雨 | 30°/23° | 1.3 mm |
| 2026-05-22 | 小毛毛雨 | 31°/22° | 0.6 mm |
| 2026-05-23 | 阵雨 | 28°/23° | 9.8 mm |
| 2026-05-24 | 阵雨 | 28°/23° | 2.5 mm |
| 2026-05-25 | 毛毛雨 | 29°/23° | 1.9 mm |
| 2026-05-26 | 阴 | 30°/25° | 0.0 mm |
| 2026-05-27 | 小毛毛雨 | 27°/23° | 0.3 mm |
| 2026-05-28 | 阴 | 24°/21° | 0.0 mm |
| 2026-05-29 | 阴 | 27°/21° | 0.0 mm |
| 2026-05-30 | 阴 | 31°/20° | 0.0 mm |
| 2026-05-31 | 小毛毛雨 | 28°/22° | 0.3 mm |
2026年05月三星堆博物馆共记录 31 天，平均最高 26℃、最低 19℃，降水日 17 天。