| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 9°/-1° | 0.0 mm |
| 2026-04-02 | 多云 | 11°/0° | 0.0 mm |
| 2026-04-03 | 阴 | 11°/0° | 0.0 mm |
| 2026-04-04 | 阴 | 11°/0° | 0.0 mm |
| 2026-04-05 | 阴 | 8°/0° | 0.0 mm |
| 2026-04-06 | 小阵雪 | 6°/-3° | 0.9 mm |
| 2026-04-07 | 小阵雪 | 3°/-5° | 1.2 mm |
| 2026-04-08 | 阴 | 6°/-4° | 0.0 mm |
| 2026-04-09 | 小阵雪 | 5°/-4° | 0.6 mm |
| 2026-04-10 | 阴 | 11°/-3° | 0.0 mm |
| 2026-04-11 | 晴天 | 11°/-1° | 0.0 mm |
| 2026-04-12 | 晴天 | 9°/-3° | 0.0 mm |
| 2026-04-13 | 晴天 | 10°/-2° | 0.0 mm |
| 2026-04-14 | 阴 | 11°/-1° | 0.0 mm |
| 2026-04-15 | 阴 | 11°/-1° | 0.0 mm |
| 2026-04-16 | 晴间多云 | 12°/0° | 0.0 mm |
| 2026-04-17 | 晴天 | 13°/0° | 0.0 mm |
| 2026-04-18 | 阴 | 13°/2° | 0.0 mm |
| 2026-04-19 | 阴 | 13°/1° | 0.0 mm |
| 2026-04-20 | 阴 | 10°/1° | 0.0 mm |
| 2026-04-21 | 阴 | 9°/0° | 0.0 mm |
| 2026-04-22 | 毛毛雨 | 11°/0° | 1.0 mm |
| 2026-04-23 | 阴 | 13°/0° | 0.0 mm |
| 2026-04-24 | 阴 | 14°/2° | 0.0 mm |
| 2026-04-25 | 晴天 | 13°/1° | 0.0 mm |
| 2026-04-26 | 阴 | 14°/2° | 0.0 mm |
| 2026-04-27 | 阴 | 14°/4° | 0.0 mm |
| 2026-04-28 | 小毛毛雨 | 15°/3° | 0.1 mm |
| 2026-04-29 | 小毛毛雨 | 12°/3° | 0.4 mm |
| 2026-04-30 | 强冻毛毛雨 | 11°/2° | 2.0 mm |
2026年04月定日县共记录 30 天，平均最高 10℃、最低 0℃，降水日 7 天。