| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 小雨 | 13°/7° | 4.4 mm |
| 2025-05-02 | 毛毛雨 | 17°/5° | 1.2 mm |
| 2025-05-03 | 小毛毛雨 | 16°/7° | 0.2 mm |
| 2025-05-04 | 阴 | 16°/5° | 0.0 mm |
| 2025-05-05 | 阴 | 12°/5° | 0.0 mm |
| 2025-05-06 | 小毛毛雨 | 14°/5° | 0.1 mm |
| 2025-05-07 | 阴 | 16°/6° | 0.0 mm |
| 2025-05-08 | 阴 | 18°/8° | 0.0 mm |
| 2025-05-09 | 中雨 | 19°/9° | 14.5 mm |
| 2025-05-10 | 小雨 | 13°/8° | 13.2 mm |
| 2025-05-11 | 阴 | 17°/8° | 0.0 mm |
| 2025-05-12 | 阴 | 23°/9° | 0.0 mm |
| 2025-05-13 | 阴 | 25°/13° | 0.0 mm |
| 2025-05-14 | 阴 | 23°/13° | 0.0 mm |
| 2025-05-15 | 中阵雨 | 23°/13° | 7.0 mm |
| 2025-05-16 | 阴 | 22°/13° | 0.0 mm |
| 2025-05-17 | 阵雨 | 22°/10° | 2.1 mm |
| 2025-05-18 | 阴 | 18°/6° | 0.0 mm |
| 2025-05-19 | 小毛毛雨 | 16°/8° | 0.3 mm |
| 2025-05-20 | 阴 | 20°/10° | 0.0 mm |
| 2025-05-21 | 阵雨 | 14°/10° | 5.3 mm |
| 2025-05-22 | 雾 | 20°/9° | 0.0 mm |
| 2025-05-23 | 毛毛雨 | 15°/9° | 3.9 mm |
| 2025-05-24 | 毛毛雨 | 14°/8° | 1.0 mm |
| 2025-05-25 | 小毛毛雨 | 15°/7° | 0.3 mm |
| 2025-05-26 | 晴间多云 | 23°/8° | 0.0 mm |
| 2025-05-27 | 阴 | 21°/12° | 0.0 mm |
| 2025-05-28 | 阴 | 21°/11° | 0.0 mm |
| 2025-05-29 | 晴间多云 | 20°/11° | 0.0 mm |
| 2025-05-30 | 多云 | 20°/11° | 0.0 mm |
| 2025-05-31 | 阴 | 24°/12° | 0.0 mm |
2025年05月洪原共记录 31 天，平均最高 18℃、最低 8℃，降水日 13 天。