| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 中阵雨 | 33°/23° | 8.9 mm |
| 2025-05-02 | 阵雨 | 34°/22° | 7.4 mm |
| 2025-05-03 | 大毛毛雨 | 33°/23° | 6.8 mm |
| 2025-05-04 | 阵雨 | 33°/23° | 1.5 mm |
| 2025-05-05 | 阵雨 | 33°/23° | 4.7 mm |
| 2025-05-06 | 阵雨 | 34°/24° | 5.0 mm |
| 2025-05-07 | 毛毛雨 | 34°/23° | 3.0 mm |
| 2025-05-08 | 毛毛雨 | 34°/23° | 0.9 mm |
| 2025-05-09 | 小毛毛雨 | 34°/23° | 0.3 mm |
| 2025-05-10 | 晴天 | 34°/23° | 0.0 mm |
| 2025-05-11 | 小毛毛雨 | 34°/24° | 0.1 mm |
| 2025-05-12 | 中阵雨 | 33°/24° | 9.5 mm |
| 2025-05-13 | 阵雨 | 32°/23° | 2.1 mm |
| 2025-05-14 | 小毛毛雨 | 33°/23° | 0.4 mm |
| 2025-05-15 | 小毛毛雨 | 33°/24° | 0.2 mm |
| 2025-05-16 | 阵雨 | 33°/24° | 3.8 mm |
| 2025-05-17 | 阵雨 | 35°/24° | 5.7 mm |
| 2025-05-18 | 毛毛雨 | 33°/23° | 2.1 mm |
| 2025-05-19 | 小毛毛雨 | 33°/24° | 1.3 mm |
| 2025-05-20 | 小毛毛雨 | 34°/24° | 0.3 mm |
| 2025-05-21 | 阴 | 35°/24° | 0.0 mm |
| 2025-05-22 | 小毛毛雨 | 35°/24° | 0.5 mm |
| 2025-05-23 | 毛毛雨 | 34°/24° | 2.3 mm |
| 2025-05-24 | 小毛毛雨 | 33°/24° | 0.5 mm |
| 2025-05-25 | 小毛毛雨 | 34°/23° | 0.2 mm |
| 2025-05-26 | 小毛毛雨 | 35°/23° | 0.4 mm |
| 2025-05-27 | 毛毛雨 | 34°/24° | 1.3 mm |
| 2025-05-28 | 阵雨 | 34°/23° | 4.0 mm |
| 2025-05-29 | 小毛毛雨 | 33°/24° | 1.0 mm |
| 2025-05-30 | 阴 | 34°/23° | 0.0 mm |
| 2025-05-31 | 晴间多云 | 35°/24° | 0.0 mm |
2025年05月加尔万共记录 31 天，平均最高 33℃、最低 23℃，降水日 27 天。