| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 11°/0° | 0.0 mm |
| 2025-04-02 | 大毛毛雨 | 12°/3° | 3.5 mm |
| 2025-04-03 | 阴 | 12°/2° | 0.0 mm |
| 2025-04-04 | 阴 | 12°/2° | 0.0 mm |
| 2025-04-05 | 小雨 | 5°/2° | 13.2 mm |
| 2025-04-06 | 阴 | 11°/2° | 0.0 mm |
| 2025-04-07 | 阴 | 14°/2° | 0.0 mm |
| 2025-04-08 | 阴 | 15°/5° | 0.0 mm |
| 2025-04-09 | 大毛毛雨 | 13°/6° | 1.9 mm |
| 2025-04-10 | 小毛毛雨 | 16°/6° | 0.2 mm |
| 2025-04-11 | 阴 | 20°/6° | 0.0 mm |
| 2025-04-12 | 中阵雨 | 19°/9° | 9.6 mm |
| 2025-04-13 | 小雪 | 4°/0° | 12.2 mm |
| 2025-04-14 | 小阵雪 | 4°/-1° | 8.1 mm |
| 2025-04-15 | 阴 | 11°/-1° | 0.0 mm |
| 2025-04-16 | 小毛毛雨 | 17°/2° | 0.1 mm |
| 2025-04-17 | 毛毛雨 | 20°/8° | 0.8 mm |
| 2025-04-18 | 毛毛雨 | 21°/11° | 1.8 mm |
| 2025-04-19 | 强阵雨 | 13°/6° | 38.8 mm |
| 2025-04-20 | 阴 | 19°/7° | 0.0 mm |
| 2025-04-21 | 阴 | 22°/9° | 0.0 mm |
| 2025-04-22 | 中雨 | 15°/8° | 23.7 mm |
| 2025-04-23 | 雾 | 18°/7° | 0.0 mm |
| 2025-04-24 | 阴 | 16°/6° | 0.0 mm |
| 2025-04-25 | 晴天 | 13°/3° | 0.0 mm |
| 2025-04-26 | 晴天 | 17°/2° | 0.0 mm |
| 2025-04-27 | 阴 | 17°/7° | 0.0 mm |
| 2025-04-28 | 阴 | 15°/4° | 0.0 mm |
| 2025-04-29 | 阴 | 17°/3° | 0.0 mm |
| 2025-04-30 | 阴 | 19°/6° | 0.0 mm |
2025年04月淮阳共记录 30 天，平均最高 14℃、最低 4℃，降水日 12 天。