| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 17°/7° | 0.0 mm |
| 2026-04-02 | 晴天 | 16°/5° | 0.0 mm |
| 2026-04-03 | 大毛毛雨 | 13°/6° | 1.4 mm |
| 2026-04-04 | 中雨 | 15°/4° | 11.5 mm |
| 2026-04-05 | 阴 | 11°/4° | 0.0 mm |
| 2026-04-06 | 阴 | 9°/3° | 0.0 mm |
| 2026-04-07 | 阴 | 12°/1° | 0.0 mm |
| 2026-04-08 | 阴 | 11°/3° | 0.0 mm |
| 2026-04-09 | 毛毛雨 | 10°/6° | 2.7 mm |
| 2026-04-10 | 中雨 | 13°/6° | 7.7 mm |
| 2026-04-11 | 阴 | 16°/6° | 0.0 mm |
| 2026-04-12 | 阴 | 14°/6° | 0.0 mm |
| 2026-04-13 | 阴 | 20°/8° | 0.0 mm |
| 2026-04-14 | 阴 | 21°/11° | 0.0 mm |
| 2026-04-15 | 阴 | 24°/11° | 0.0 mm |
| 2026-04-16 | 阴 | 19°/10° | 0.0 mm |
| 2026-04-17 | 阴 | 17°/10° | 0.0 mm |
| 2026-04-18 | 晴天 | 20°/8° | 0.0 mm |
| 2026-04-19 | 阴 | 22°/10° | 0.0 mm |
| 2026-04-20 | 阴 | 16°/6° | 0.0 mm |
| 2026-04-21 | 阴 | 19°/5° | 0.0 mm |
| 2026-04-22 | 阴 | 22°/8° | 0.0 mm |
| 2026-04-23 | 阴 | 21°/8° | 0.0 mm |
| 2026-04-24 | 阴 | 19°/9° | 0.0 mm |
| 2026-04-25 | 阴 | 18°/9° | 0.0 mm |
| 2026-04-26 | 阴 | 19°/9° | 0.0 mm |
| 2026-04-27 | 强阵雨 | 20°/8° | 13.6 mm |
| 2026-04-28 | 阴 | 17°/7° | 0.0 mm |
| 2026-04-29 | 阴 | 20°/8° | 0.0 mm |
| 2026-04-30 | 阴 | 19°/8° | 0.0 mm |
2026年04月永川共记录 30 天，平均最高 17℃、最低 7℃，降水日 5 天。