| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 小雨 | 12°/9° | 10.0 mm |
| 2026-04-02 | 毛毛雨 | 16°/7° | 1.0 mm |
| 2026-04-03 | 阴 | 19°/7° | 0.0 mm |
| 2026-04-04 | 阵雨 | 15°/12° | 8.6 mm |
| 2026-04-05 | 阴 | 20°/10° | 0.0 mm |
| 2026-04-06 | 阴 | 20°/10° | 0.0 mm |
| 2026-04-07 | 小雨 | 14°/6° | 3.3 mm |
| 2026-04-08 | 晴天 | 15°/4° | 0.0 mm |
| 2026-04-09 | 毛毛雨 | 14°/7° | 1.3 mm |
| 2026-04-10 | 中阵雨 | 20°/12° | 36.2 mm |
| 2026-04-11 | 阴 | 22°/11° | 0.0 mm |
| 2026-04-12 | 阴 | 20°/11° | 0.0 mm |
| 2026-04-13 | 阴 | 22°/13° | 0.0 mm |
| 2026-04-14 | 毛毛雨 | 20°/13° | 2.2 mm |
| 2026-04-15 | 中雨 | 15°/13° | 15.3 mm |
| 2026-04-16 | 阴 | 20°/9° | 0.0 mm |
| 2026-04-17 | 阴 | 19°/9° | 0.0 mm |
| 2026-04-18 | 阴 | 21°/14° | 0.0 mm |
| 2026-04-19 | 阴 | 21°/14° | 0.0 mm |
| 2026-04-20 | 阴 | 22°/14° | 0.0 mm |
| 2026-04-21 | 毛毛雨 | 20°/11° | 2.5 mm |
| 2026-04-22 | 阴 | 20°/10° | 0.0 mm |
| 2026-04-23 | 中阵雨 | 15°/10° | 37.1 mm |
| 2026-04-24 | 阴 | 19°/10° | 0.0 mm |
| 2026-04-25 | 阴 | 19°/8° | 0.0 mm |
| 2026-04-26 | 大雨 | 19°/12° | 31.3 mm |
| 2026-04-27 | 中雨 | 21°/12° | 6.4 mm |
| 2026-04-28 | 小毛毛雨 | 24°/13° | 0.4 mm |
| 2026-04-29 | 小毛毛雨 | 19°/13° | 0.2 mm |
| 2026-04-30 | 小雨 | 12°/9° | 10.7 mm |
2026年04月冈山市共记录 30 天，平均最高 18℃、最低 10℃，降水日 15 天。