| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 中雨 | 10°/0° | 4.6 mm |
| 2025-04-02 | 中雨 | 14°/3° | 10.1 mm |
| 2025-04-03 | 阴 | 11°/1° | 0.0 mm |
| 2025-04-04 | 阴 | 12°/0° | 0.0 mm |
| 2025-04-05 | 阵雨 | 12°/3° | 3.7 mm |
| 2025-04-06 | 小毛毛雨 | 14°/3° | 0.3 mm |
| 2025-04-07 | 阴 | 15°/3° | 0.0 mm |
| 2025-04-08 | 阴 | 18°/5° | 0.0 mm |
| 2025-04-09 | 阴 | 18°/6° | 0.0 mm |
| 2025-04-10 | 阵雨 | 16°/8° | 12.6 mm |
| 2025-04-11 | 阴 | 19°/7° | 0.0 mm |
| 2025-04-12 | 阵雨 | 16°/6° | 8.1 mm |
| 2025-04-13 | 中阵雨 | 11°/4° | 48.6 mm |
| 2025-04-14 | 中阵雨 | 9°/1° | 22.3 mm |
| 2025-04-15 | 中阵雨 | 9°/2° | 6.3 mm |
| 2025-04-16 | 阴 | 17°/1° | 0.0 mm |
| 2025-04-17 | 阴 | 19°/8° | 0.0 mm |
| 2025-04-18 | 毛毛雨 | 21°/11° | 0.7 mm |
| 2025-04-19 | 阴 | 21°/12° | 0.0 mm |
| 2025-04-20 | 小雨 | 14°/13° | 7.8 mm |
| 2025-04-21 | 阴 | 21°/12° | 0.0 mm |
| 2025-04-22 | 中阵雨 | 16°/11° | 38.9 mm |
| 2025-04-23 | 中雨 | 16°/9° | 7.6 mm |
| 2025-04-24 | 阴 | 20°/6° | 0.0 mm |
| 2025-04-25 | 阴 | 16°/5° | 0.0 mm |
| 2025-04-26 | 阴 | 18°/4° | 0.0 mm |
| 2025-04-27 | 毛毛雨 | 19°/8° | 0.8 mm |
| 2025-04-28 | 大毛毛雨 | 15°/8° | 5.2 mm |
| 2025-04-29 | 晴天 | 17°/4° | 0.0 mm |
| 2025-04-30 | 阴 | 19°/6° | 0.0 mm |
2025年04月周南市共记录 30 天，平均最高 15℃、最低 5℃，降水日 15 天。