| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 中阵雨 | 10°/6° | 14.7 mm |
| 2026-04-02 | 大毛毛雨 | 12°/5° | 1.8 mm |
| 2026-04-03 | 阴 | 19°/5° | 0.0 mm |
| 2026-04-04 | 阵雨 | 15°/9° | 21.2 mm |
| 2026-04-05 | 小毛毛雨 | 17°/8° | 1.1 mm |
| 2026-04-06 | 阴 | 18°/7° | 0.0 mm |
| 2026-04-07 | 中阵雨 | 11°/1° | 5.5 mm |
| 2026-04-08 | 晴天 | 16°/0° | 0.0 mm |
| 2026-04-09 | 阵雨 | 11°/4° | 12.8 mm |
| 2026-04-10 | 中雨 | 17°/9° | 9.4 mm |
| 2026-04-11 | 小毛毛雨 | 18°/8° | 0.9 mm |
| 2026-04-12 | 阴 | 19°/9° | 0.0 mm |
| 2026-04-13 | 阴 | 21°/12° | 0.0 mm |
| 2026-04-14 | 毛毛雨 | 20°/11° | 1.3 mm |
| 2026-04-15 | 中雨 | 14°/10° | 26.9 mm |
| 2026-04-16 | 雾 | 15°/5° | 0.0 mm |
| 2026-04-17 | 阴 | 17°/5° | 0.0 mm |
| 2026-04-18 | 小毛毛雨 | 19°/10° | 0.5 mm |
| 2026-04-19 | 阴 | 20°/11° | 0.0 mm |
| 2026-04-20 | 阵雨 | 21°/11° | 5.2 mm |
| 2026-04-21 | 阵雨 | 15°/6° | 3.0 mm |
| 2026-04-22 | 毛毛雨 | 19°/7° | 1.3 mm |
| 2026-04-23 | 中雨 | 11°/8° | 25.8 mm |
| 2026-04-24 | 阴 | 15°/4° | 0.0 mm |
| 2026-04-25 | 阴 | 20°/4° | 0.0 mm |
| 2026-04-26 | 中阵雨 | 19°/9° | 31.2 mm |
| 2026-04-27 | 中雨 | 19°/10° | 8.9 mm |
| 2026-04-28 | 小毛毛雨 | 21°/10° | 0.3 mm |
| 2026-04-29 | 小毛毛雨 | 11°/8° | 2.4 mm |
| 2026-04-30 | 中雨 | 12°/7° | 11.6 mm |
2026年04月日南市共记录 30 天，平均最高 16℃、最低 7℃，降水日 20 天。