| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 10°/2° | 0.0 mm |
| 2026-04-02 | 阴 | 12°/0° | 0.0 mm |
| 2026-04-03 | 大雪 | 7°/0° | 8.2 mm |
| 2026-04-04 | 中雪 | 8°/0° | 2.8 mm |
| 2026-04-05 | 小雪 | 7°/0° | 0.5 mm |
| 2026-04-06 | 中雪 | 2°/0° | 9.7 mm |
| 2026-04-07 | 小雪 | 10°/-2° | 0.2 mm |
| 2026-04-08 | 小雪 | 13°/2° | 0.1 mm |
| 2026-04-09 | 阴 | 13°/3° | 0.0 mm |
| 2026-04-10 | 毛毛雨 | 9°/1° | 1.9 mm |
| 2026-04-11 | 小阵雪 | 4°/1° | 9.0 mm |
| 2026-04-12 | 阴 | 10°/0° | 0.0 mm |
| 2026-04-13 | 大毛毛雨 | 10°/3° | 2.3 mm |
| 2026-04-14 | 阴 | 10°/0° | 0.0 mm |
| 2026-04-15 | 阴 | 14°/3° | 0.0 mm |
| 2026-04-16 | 小毛毛雨 | 19°/8° | 0.2 mm |
| 2026-04-17 | 大毛毛雨 | 10°/8° | 5.0 mm |
| 2026-04-18 | 毛毛雨 | 15°/5° | 1.4 mm |
| 2026-04-19 | 毛毛雨 | 7°/3° | 4.0 mm |
| 2026-04-20 | 小雨 | 9°/3° | 2.9 mm |
| 2026-04-21 | 阴 | 9°/1° | 0.0 mm |
| 2026-04-22 | 小毛毛雨 | 8°/2° | 0.1 mm |
| 2026-04-23 | 小毛毛雨 | 7°/0° | 0.3 mm |
| 2026-04-24 | 小毛毛雨 | 13°/1° | 0.3 mm |
| 2026-04-25 | 小毛毛雨 | 12°/6° | 0.2 mm |
| 2026-04-26 | 阴 | 14°/4° | 0.0 mm |
| 2026-04-27 | 小毛毛雨 | 10°/3° | 0.2 mm |
| 2026-04-28 | 小毛毛雨 | 15°/3° | 0.1 mm |
| 2026-04-29 | 阴 | 18°/8° | 0.0 mm |
| 2026-04-30 | 多云 | 25°/8° | 0.0 mm |
2026年04月水源山公园共记录 30 天，平均最高 11℃、最低 2℃，降水日 20 天。