| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 阴 | 37°/22° | 0.0 mm |
| 2025-05-02 | 晴间多云 | 38°/22° | 0.0 mm |
| 2025-05-03 | 毛毛雨 | 40°/24° | 1.1 mm |
| 2025-05-04 | 晴天 | 37°/21° | 0.0 mm |
| 2025-05-05 | 毛毛雨 | 37°/25° | 0.5 mm |
| 2025-05-06 | 多云 | 37°/25° | 0.0 mm |
| 2025-05-07 | 阴 | 39°/26° | 0.0 mm |
| 2025-05-08 | 阴 | 40°/28° | 0.0 mm |
| 2025-05-09 | 阴 | 39°/28° | 0.0 mm |
| 2025-05-10 | 阴 | 40°/27° | 0.0 mm |
| 2025-05-11 | 阴 | 42°/28° | 0.0 mm |
| 2025-05-12 | 阴 | 41°/28° | 0.0 mm |
| 2025-05-13 | 小毛毛雨 | 41°/28° | 0.2 mm |
| 2025-05-14 | 阴 | 39°/29° | 0.0 mm |
| 2025-05-15 | 阴 | 41°/27° | 0.0 mm |
| 2025-05-16 | 小毛毛雨 | 42°/28° | 0.1 mm |
| 2025-05-17 | 阴 | 41°/28° | 0.0 mm |
| 2025-05-18 | 晴间多云 | 42°/26° | 0.0 mm |
| 2025-05-19 | 阴 | 41°/26° | 0.0 mm |
| 2025-05-20 | 阴 | 41°/26° | 0.0 mm |
| 2025-05-21 | 阵雨 | 43°/27° | 2.4 mm |
| 2025-05-22 | 毛毛雨 | 40°/27° | 2.5 mm |
| 2025-05-23 | 阴 | 34°/26° | 0.0 mm |
| 2025-05-24 | 小毛毛雨 | 36°/27° | 0.3 mm |
| 2025-05-25 | 小毛毛雨 | 35°/26° | 0.3 mm |
| 2025-05-26 | 中阵雨 | 37°/26° | 8.4 mm |
| 2025-05-27 | 小毛毛雨 | 35°/28° | 0.2 mm |
| 2025-05-28 | 毛毛雨 | 35°/27° | 0.7 mm |
| 2025-05-29 | 小毛毛雨 | 37°/28° | 0.1 mm |
| 2025-05-30 | 毛毛雨 | 37°/28° | 1.7 mm |
| 2025-05-31 | 阵雨 | 38°/27° | 2.5 mm |
2025年05月赖加尔共记录 31 天，平均最高 38℃、最低 26℃，降水日 14 天。