| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 6°/0° | 0.0 mm |
| 2025-04-02 | 阴 | 13°/0° | 0.0 mm |
| 2025-04-03 | 阴 | 13°/2° | 0.0 mm |
| 2025-04-04 | 中雪 | 6°/-3° | 2.4 mm |
| 2025-04-05 | 阴 | 11°/1° | 0.0 mm |
| 2025-04-06 | 阴 | 18°/5° | 0.0 mm |
| 2025-04-07 | 阴 | 9°/2° | 0.0 mm |
| 2025-04-08 | 阴 | 14°/5° | 0.0 mm |
| 2025-04-09 | 阴 | 17°/5° | 0.0 mm |
| 2025-04-10 | 阴 | 18°/8° | 0.0 mm |
| 2025-04-11 | 小阵雪 | 11°/-3° | 6.5 mm |
| 2025-04-12 | 阴 | 2°/-6° | 0.0 mm |
| 2025-04-13 | 阴 | 9°/0° | 0.0 mm |
| 2025-04-14 | 阴 | 21°/4° | 0.0 mm |
| 2025-04-15 | 阴 | 24°/11° | 0.0 mm |
| 2025-04-16 | 中雨 | 21°/8° | 10.7 mm |
| 2025-04-17 | 阴 | 12°/5° | 0.0 mm |
| 2025-04-18 | 阴 | 14°/6° | 0.0 mm |
| 2025-04-19 | 阴 | 17°/5° | 0.0 mm |
| 2025-04-20 | 阴 | 18°/10° | 0.0 mm |
| 2025-04-21 | 小毛毛雨 | 13°/9° | 0.1 mm |
| 2025-04-22 | 阴 | 21°/8° | 0.0 mm |
| 2025-04-23 | 阴 | 8°/1° | 0.0 mm |
| 2025-04-24 | 晴间多云 | 9°/-1° | 0.0 mm |
| 2025-04-25 | 阴 | 17°/5° | 0.0 mm |
| 2025-04-26 | 阴 | 14°/1° | 0.0 mm |
| 2025-04-27 | 晴天 | 20°/4° | 0.0 mm |
| 2025-04-28 | 阴 | 23°/10° | 0.0 mm |
| 2025-04-29 | 阴 | 17°/7° | 0.0 mm |
| 2025-04-30 | 多云 | 12°/2° | 0.0 mm |
2025年04月额尔根共记录 30 天，平均最高 14℃、最低 3℃，降水日 4 天。