| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 雾 | 6°/-6° | 0.0 mm |
| 2025-04-02 | 中雪 | 9°/0° | 19.5 mm |
| 2025-04-03 | 雾 | 11°/2° | 0.0 mm |
| 2025-04-04 | 雾 | 10°/-2° | 0.0 mm |
| 2025-04-05 | 小雨 | 8°/1° | 4.4 mm |
| 2025-04-06 | 阴 | 6°/-3° | 0.0 mm |
| 2025-04-07 | 小雪 | 3°/-2° | 0.4 mm |
| 2025-04-08 | 多云 | 1°/-2° | 0.0 mm |
| 2025-04-09 | 阴 | 7°/-3° | 0.0 mm |
| 2025-04-10 | 阴 | 8°/0° | 0.0 mm |
| 2025-04-11 | 阴 | 10°/-3° | 0.0 mm |
| 2025-04-12 | 阴 | 13°/-3° | 0.0 mm |
| 2025-04-13 | 阴 | 17°/6° | 0.0 mm |
| 2025-04-14 | 阴 | 15°/7° | 0.0 mm |
| 2025-04-15 | 小毛毛雨 | 7°/1° | 1.7 mm |
| 2025-04-16 | 阴 | 7°/0° | 0.0 mm |
| 2025-04-17 | 阴 | 19°/-1° | 0.0 mm |
| 2025-04-18 | 大雨 | 17°/8° | 13.2 mm |
| 2025-04-19 | 雾 | 11°/3° | 0.0 mm |
| 2025-04-20 | 阴 | 15°/0° | 0.0 mm |
| 2025-04-21 | 小毛毛雨 | 12°/5° | 0.4 mm |
| 2025-04-22 | 阴 | 15°/1° | 0.0 mm |
| 2025-04-23 | 阴 | 20°/4° | 0.0 mm |
| 2025-04-24 | 小毛毛雨 | 22°/10° | 0.4 mm |
| 2025-04-25 | 小毛毛雨 | 16°/7° | 0.4 mm |
| 2025-04-26 | 阴 | 11°/4° | 0.0 mm |
| 2025-04-27 | 阴 | 16°/-2° | 0.0 mm |
| 2025-04-28 | 阴 | 25°/7° | 0.0 mm |
| 2025-04-29 | 阴 | 23°/5° | 0.0 mm |
| 2025-04-30 | 阴 | 16°/-1° | 0.0 mm |
2025年04月梅森共记录 30 天，平均最高 12℃、最低 1℃，降水日 8 天。