| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-04-01 | 毛毛雨 | 9°/5° | 4.7 mm |
| 2024-04-02 | 小毛毛雨 | 10°/3° | 0.3 mm |
| 2024-04-03 | 毛毛雨 | 11°/3° | 6.1 mm |
| 2024-04-04 | 小雨 | 13°/6° | 5.0 mm |
| 2024-04-05 | 小毛毛雨 | 18°/7° | 0.0 mm |
| 2024-04-06 | 阴 | 23°/10° | 0.0 mm |
| 2024-04-07 | 阴 | 21°/11° | 0.0 mm |
| 2024-04-08 | 阴 | 24°/13° | 0.0 mm |
| 2024-04-09 | 小毛毛雨 | 15°/5° | 0.8 mm |
| 2024-04-10 | 小毛毛雨 | 10°/4° | 0.1 mm |
| 2024-04-11 | 阴 | 14°/3° | 0.0 mm |
| 2024-04-12 | 阴 | 18°/6° | 0.0 mm |
| 2024-04-13 | 阴 | 20°/9° | 0.0 mm |
| 2024-04-14 | 阴 | 20°/11° | 2.1 mm |
| 2024-04-15 | 小雨 | 13°/2° | 4.6 mm |
| 2024-04-16 | 毛毛雨 | 7°/1° | 3.3 mm |
| 2024-04-17 | 小雪 | 5°/1° | 11.6 mm |
| 2024-04-18 | 小雪 | 5°/0° | 6.7 mm |
| 2024-04-19 | 大毛毛雨 | 4°/1° | 20.0 mm |
| 2024-04-20 | 大毛毛雨 | 6°/0° | 3.9 mm |
| 2024-04-21 | 中雪 | 3°/0° | 5.4 mm |
| 2024-04-22 | 小雪 | 6°/-2° | 1.9 mm |
| 2024-04-23 | 小毛毛雨 | 6°/-2° | 0.4 mm |
| 2024-04-24 | 毛毛雨 | 6°/-1° | 1.7 mm |
| 2024-04-25 | 小毛毛雨 | 6°/0° | 2.4 mm |
| 2024-04-26 | 毛毛雨 | 11°/0° | 1.0 mm |
| 2024-04-27 | 小毛毛雨 | 17°/3° | 0.0 mm |
| 2024-04-28 | 小毛毛雨 | 17°/6° | 0.7 mm |
| 2024-04-29 | 阴 | 18°/8° | 0.0 mm |
| 2024-04-30 | 阴 | 22°/10° | 0.7 mm |
2024年04月海登海姆共记录 30 天，平均最高 12℃、最低 4℃，降水日 23 天。