| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 小毛毛雨 | 38°/26° | 0.5 mm |
| 2025-05-02 | 阵雨 | 36°/26° | 4.4 mm |
| 2025-05-03 | 阵雨 | 36°/26° | 2.2 mm |
| 2025-05-04 | 小毛毛雨 | 35°/25° | 0.1 mm |
| 2025-05-05 | 阴 | 37°/26° | 0.0 mm |
| 2025-05-06 | 阴 | 39°/26° | 0.0 mm |
| 2025-05-07 | 阴 | 39°/26° | 0.0 mm |
| 2025-05-08 | 小毛毛雨 | 39°/25° | 0.1 mm |
| 2025-05-09 | 小毛毛雨 | 37°/26° | 0.3 mm |
| 2025-05-10 | 阵雨 | 36°/25° | 8.5 mm |
| 2025-05-11 | 毛毛雨 | 36°/25° | 2.4 mm |
| 2025-05-12 | 毛毛雨 | 36°/24° | 0.8 mm |
| 2025-05-13 | 中阵雨 | 36°/24° | 7.1 mm |
| 2025-05-14 | 毛毛雨 | 36°/26° | 0.8 mm |
| 2025-05-15 | 阵雨 | 34°/25° | 5.5 mm |
| 2025-05-16 | 中阵雨 | 36°/25° | 5.1 mm |
| 2025-05-17 | 阵雨 | 36°/25° | 2.8 mm |
| 2025-05-18 | 小毛毛雨 | 37°/27° | 0.4 mm |
| 2025-05-19 | 毛毛雨 | 36°/27° | 2.1 mm |
| 2025-05-20 | 小毛毛雨 | 35°/26° | 0.3 mm |
| 2025-05-21 | 大毛毛雨 | 37°/26° | 1.2 mm |
| 2025-05-22 | 毛毛雨 | 33°/26° | 1.6 mm |
| 2025-05-23 | 阴 | 34°/27° | 0.0 mm |
| 2025-05-24 | 阵雨 | 34°/26° | 4.5 mm |
| 2025-05-25 | 毛毛雨 | 34°/25° | 2.1 mm |
| 2025-05-26 | 中阵雨 | 34°/24° | 8.6 mm |
| 2025-05-27 | 中阵雨 | 34°/25° | 6.2 mm |
| 2025-05-28 | 阵雨 | 35°/24° | 1.4 mm |
| 2025-05-29 | 雷阵雨 | 33°/25° | 18.4 mm |
| 2025-05-30 | 中阵雨 | 30°/24° | 7.5 mm |
| 2025-05-31 | 毛毛雨 | 32°/25° | 2.7 mm |
2025年05月当格罗桑共记录 31 天，平均最高 35℃、最低 25℃，降水日 27 天。