| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 3°/-4° | 0.0 mm |
| 2025-04-02 | 阴 | 11°/-3° | 0.0 mm |
| 2025-04-03 | 阴 | 13°/2° | 0.0 mm |
| 2025-04-04 | 中雪 | 3°/-5° | 2.5 mm |
| 2025-04-05 | 晴间多云 | 8°/-2° | 0.0 mm |
| 2025-04-06 | 小毛毛雨 | 16°/2° | 0.1 mm |
| 2025-04-07 | 阴 | 9°/-1° | 0.0 mm |
| 2025-04-08 | 阴 | 12°/2° | 0.0 mm |
| 2025-04-09 | 阴 | 16°/3° | 0.0 mm |
| 2025-04-10 | 阴 | 16°/5° | 0.0 mm |
| 2025-04-11 | 小阵雪 | 9°/-4° | 5.3 mm |
| 2025-04-12 | 阴 | 1°/-7° | 0.0 mm |
| 2025-04-13 | 阴 | 5°/-4° | 0.0 mm |
| 2025-04-14 | 阴 | 20°/1° | 0.0 mm |
| 2025-04-15 | 小毛毛雨 | 21°/7° | 0.3 mm |
| 2025-04-16 | 毛毛雨 | 19°/4° | 1.4 mm |
| 2025-04-17 | 阴 | 8°/1° | 0.0 mm |
| 2025-04-18 | 阴 | 13°/1° | 0.0 mm |
| 2025-04-19 | 阴 | 15°/4° | 0.0 mm |
| 2025-04-20 | 阴 | 18°/7° | 0.0 mm |
| 2025-04-21 | 小毛毛雨 | 8°/3° | 0.3 mm |
| 2025-04-22 | 毛毛雨 | 19°/4° | 0.5 mm |
| 2025-04-23 | 中雪 | 4°/-2° | 2.4 mm |
| 2025-04-24 | 阴 | 6°/-4° | 0.0 mm |
| 2025-04-25 | 阴 | 14°/1° | 0.0 mm |
| 2025-04-26 | 中雪 | 9°/-1° | 0.9 mm |
| 2025-04-27 | 阴 | 14°/0° | 0.0 mm |
| 2025-04-28 | 阴 | 20°/6° | 0.0 mm |
| 2025-04-29 | 阴 | 14°/1° | 0.0 mm |
| 2025-04-30 | 阴 | 8°/-1° | 0.0 mm |
2025年04月卡尔然共记录 30 天，平均最高 11℃、最低 0℃，降水日 9 天。