| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 10°/2° | 0.0 mm |
| 2026-04-02 | 中雪 | 6°/0° | 2.3 mm |
| 2026-04-03 | 阴 | 9°/0° | 0.0 mm |
| 2026-04-04 | 阵雨 | 11°/2° | 3.4 mm |
| 2026-04-05 | 中雨 | 18°/2° | 6.0 mm |
| 2026-04-06 | 阴 | 6°/0° | 0.0 mm |
| 2026-04-07 | 大毛毛雨 | 5°/0° | 7.5 mm |
| 2026-04-08 | 阴 | 10°/0° | 0.0 mm |
| 2026-04-09 | 阴 | 12°/1° | 0.0 mm |
| 2026-04-10 | 中雨 | 13°/4° | 6.7 mm |
| 2026-04-11 | 毛毛雨 | 13°/3° | 0.7 mm |
| 2026-04-12 | 小毛毛雨 | 9°/2° | 0.4 mm |
| 2026-04-13 | 大毛毛雨 | 11°/1° | 1.2 mm |
| 2026-04-14 | 阴 | 13°/2° | 0.0 mm |
| 2026-04-15 | 毛毛雨 | 11°/2° | 1.2 mm |
| 2026-04-16 | 毛毛雨 | 11°/2° | 2.2 mm |
| 2026-04-17 | 阴 | 11°/1° | 0.0 mm |
| 2026-04-18 | 小毛毛雨 | 16°/3° | 0.9 mm |
| 2026-04-19 | 阴 | 14°/2° | 0.0 mm |
| 2026-04-20 | 阴 | 8°/1° | 0.0 mm |
| 2026-04-21 | 中阵雨 | 11°/3° | 12.9 mm |
| 2026-04-22 | 小毛毛雨 | 13°/2° | 1.3 mm |
| 2026-04-23 | 小毛毛雨 | 12°/2° | 0.2 mm |
| 2026-04-24 | 小阵雪 | 9°/0° | 0.2 mm |
| 2026-04-25 | 阴 | 8°/-1° | 0.0 mm |
| 2026-04-26 | 阴 | 14°/0° | 0.0 mm |
| 2026-04-27 | 雾 | 14°/4° | 0.0 mm |
| 2026-04-28 | 阴 | 8°/1° | 0.0 mm |
| 2026-04-29 | 大雪 | 6°/0° | 10.5 mm |
| 2026-04-30 | 阴 | 12°/1° | 0.0 mm |
2026年04月阿寒郡共记录 30 天，平均最高 10℃、最低 1℃，降水日 16 天。