| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 中雪 | 0°/-5° | 3.8 mm |
| 2025-04-02 | 中雪 | 0°/-2° | 3.4 mm |
| 2025-04-03 | 阴 | 1°/-3° | 0.0 mm |
| 2025-04-04 | 阴 | -1°/-7° | 0.0 mm |
| 2025-04-05 | 阴 | 1°/-9° | 0.0 mm |
| 2025-04-06 | 阴 | 0°/-8° | 0.0 mm |
| 2025-04-07 | 雾 | -1°/-12° | 0.0 mm |
| 2025-04-08 | 阴 | 2°/-6° | 0.0 mm |
| 2025-04-09 | 雾 | 4°/-2° | 0.0 mm |
| 2025-04-10 | 雾 | 8°/-1° | 0.0 mm |
| 2025-04-11 | 雾 | 13°/-2° | 0.0 mm |
| 2025-04-12 | 阴 | 15°/4° | 0.0 mm |
| 2025-04-13 | 阴 | 7°/1° | 0.0 mm |
| 2025-04-14 | 阴 | 5°/0° | 0.0 mm |
| 2025-04-15 | 阴 | 8°/-2° | 0.0 mm |
| 2025-04-16 | 阴 | 13°/1° | 0.0 mm |
| 2025-04-17 | 阴 | 8°/1° | 0.0 mm |
| 2025-04-18 | 阴 | 2°/-2° | 0.0 mm |
| 2025-04-19 | 阴 | 10°/-7° | 0.0 mm |
| 2025-04-20 | 多云 | 19°/1° | 0.0 mm |
| 2025-04-21 | 阴 | 15°/3° | 0.0 mm |
| 2025-04-22 | 中雪 | 7°/2° | 4.8 mm |
| 2025-04-23 | 中雪 | 11°/0° | 7.2 mm |
| 2025-04-24 | 晴间多云 | 13°/-1° | 0.0 mm |
| 2025-04-25 | 晴间多云 | 16°/0° | 0.0 mm |
| 2025-04-26 | 毛毛雨 | 16°/1° | 1.5 mm |
| 2025-04-27 | 阴 | 16°/7° | 0.0 mm |
| 2025-04-28 | 雾 | 7°/-1° | 0.0 mm |
| 2025-04-29 | 阴 | 12°/-6° | 0.0 mm |
| 2025-04-30 | 阴 | 19°/5° | 0.0 mm |
2025年04月第4分区共记录 30 天，平均最高 8℃、最低 -1℃，降水日 5 天。