| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 中雨 | 17°/7° | 15.0 mm |
| 2026-04-02 | 中雨 | 13°/5° | 16.4 mm |
| 2026-04-03 | 阴 | 18°/4° | 0.0 mm |
| 2026-04-04 | 中阵雨 | 15°/7° | 27.8 mm |
| 2026-04-05 | 毛毛雨 | 21°/13° | 2.8 mm |
| 2026-04-06 | 小毛毛雨 | 20°/12° | 0.4 mm |
| 2026-04-07 | 毛毛雨 | 18°/6° | 0.9 mm |
| 2026-04-08 | 阴 | 15°/5° | 0.0 mm |
| 2026-04-09 | 阴 | 18°/6° | 0.0 mm |
| 2026-04-10 | 阵雨 | 18°/14° | 6.7 mm |
| 2026-04-11 | 小毛毛雨 | 26°/10° | 0.1 mm |
| 2026-04-12 | 阴 | 22°/9° | 0.0 mm |
| 2026-04-13 | 阴 | 22°/11° | 0.0 mm |
| 2026-04-14 | 阴 | 20°/11° | 0.0 mm |
| 2026-04-15 | 中阵雨 | 21°/11° | 11.2 mm |
| 2026-04-16 | 小雨 | 22°/7° | 4.5 mm |
| 2026-04-17 | 阴 | 17°/4° | 0.0 mm |
| 2026-04-18 | 阴 | 20°/7° | 0.0 mm |
| 2026-04-19 | 阴 | 22°/11° | 0.0 mm |
| 2026-04-20 | 阴 | 20°/9° | 0.0 mm |
| 2026-04-21 | 毛毛雨 | 23°/7° | 0.7 mm |
| 2026-04-22 | 毛毛雨 | 20°/6° | 2.8 mm |
| 2026-04-23 | 小雨 | 19°/10° | 7.7 mm |
| 2026-04-24 | 毛毛雨 | 20°/7° | 1.9 mm |
| 2026-04-25 | 阴 | 15°/6° | 0.0 mm |
| 2026-04-26 | 阴 | 20°/6° | 0.0 mm |
| 2026-04-27 | 强阵雨 | 15°/9° | 36.1 mm |
| 2026-04-28 | 小毛毛雨 | 21°/8° | 0.1 mm |
| 2026-04-29 | 小毛毛雨 | 16°/10° | 1.7 mm |
| 2026-04-30 | 小毛毛雨 | 13°/9° | 0.1 mm |
2026年04月益子町共记录 30 天，平均最高 18℃、最低 8℃，降水日 18 天。