| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 毛毛雨 | 39°/20° | 1.1 mm |
| 2026-05-02 | 阵雨 | 37°/22° | 5.5 mm |
| 2026-05-03 | 阴 | 36°/21° | 0.0 mm |
| 2026-05-04 | 阴 | 38°/23° | 0.0 mm |
| 2026-05-05 | 小毛毛雨 | 36°/21° | 0.1 mm |
| 2026-05-06 | 毛毛雨 | 37°/21° | 0.6 mm |
| 2026-05-07 | 阴 | 38°/22° | 0.0 mm |
| 2026-05-08 | 阴 | 37°/21° | 0.0 mm |
| 2026-05-09 | 小毛毛雨 | 38°/21° | 0.1 mm |
| 2026-05-10 | 阴 | 37°/21° | 0.0 mm |
| 2026-05-11 | 阴 | 39°/21° | 0.0 mm |
| 2026-05-12 | 阴 | 38°/21° | 0.0 mm |
| 2026-05-13 | 小毛毛雨 | 36°/25° | 0.1 mm |
| 2026-05-14 | 小毛毛雨 | 37°/24° | 1.2 mm |
| 2026-05-15 | 阵雨 | 37°/23° | 4.5 mm |
| 2026-05-16 | 阵雨 | 29°/22° | 5.2 mm |
| 2026-05-17 | 雷阵雨 | 32°/22° | 7.7 mm |
| 2026-05-18 | 雷阵雨 | 36°/22° | 10.8 mm |
| 2026-05-19 | 雷阵雨 | 31°/22° | 18.3 mm |
| 2026-05-20 | 毛毛雨 | 33°/22° | 2.5 mm |
| 2026-05-21 | 小毛毛雨 | 34°/22° | 0.9 mm |
| 2026-05-22 | 大毛毛雨 | 36°/22° | 1.9 mm |
| 2026-05-23 | 雷阵雨 | 32°/22° | 8.6 mm |
| 2026-05-24 | 阵雨 | 35°/22° | 3.6 mm |
| 2026-05-25 | 小毛毛雨 | 35°/24° | 0.2 mm |
| 2026-05-26 | 小毛毛雨 | 34°/22° | 0.2 mm |
| 2026-05-27 | 阵雨 | 35°/21° | 2.6 mm |
| 2026-05-28 | 阴 | 36°/23° | 0.0 mm |
| 2026-05-29 | 阵雨 | 31°/22° | 7.1 mm |
| 2026-05-30 | 阵雨 | 31°/21° | 13.3 mm |
| 2026-05-31 | 大毛毛雨 | 31°/21° | 7.3 mm |
2026年05月格朗泰共记录 31 天，平均最高 35℃、最低 21℃，降水日 23 天。