| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 小毛毛雨 | 17°/10° | 2.1 mm |
| 2025-04-02 | 小毛毛雨 | 15°/8° | 0.2 mm |
| 2025-04-03 | 小毛毛雨 | 14°/5° | 0.3 mm |
| 2025-04-04 | 小毛毛雨 | 14°/5° | 0.1 mm |
| 2025-04-05 | 阴 | 14°/4° | 0.0 mm |
| 2025-04-06 | 小毛毛雨 | 19°/4° | 0.3 mm |
| 2025-04-07 | 阴 | 21°/10° | 0.0 mm |
| 2025-04-08 | 小毛毛雨 | 22°/10° | 0.3 mm |
| 2025-04-09 | 阴 | 21°/9° | 0.0 mm |
| 2025-04-10 | 晴间多云 | 10°/3° | 0.0 mm |
| 2025-04-11 | 小毛毛雨 | 9°/1° | 0.6 mm |
| 2025-04-12 | 小毛毛雨 | 8°/2° | 0.8 mm |
| 2025-04-13 | 阵雨 | 6°/2° | 13.3 mm |
| 2025-04-14 | 小毛毛雨 | 9°/2° | 1.4 mm |
| 2025-04-15 | 小毛毛雨 | 11°/1° | 0.2 mm |
| 2025-04-16 | 晴间多云 | 14°/5° | 0.0 mm |
| 2025-04-17 | 晴天 | 17°/6° | 0.0 mm |
| 2025-04-18 | 晴天 | 20°/9° | 0.0 mm |
| 2025-04-19 | 阴 | 21°/11° | 0.0 mm |
| 2025-04-20 | 阴 | 20°/11° | 0.0 mm |
| 2025-04-21 | 阴 | 18°/8° | 0.0 mm |
| 2025-04-22 | 阴 | 25°/12° | 0.0 mm |
| 2025-04-23 | 阴 | 26°/16° | 0.0 mm |
| 2025-04-24 | 阴 | 24°/13° | 0.0 mm |
| 2025-04-25 | 阴 | 18°/9° | 0.0 mm |
| 2025-04-26 | 小毛毛雨 | 15°/5° | 0.7 mm |
| 2025-04-27 | 阴 | 17°/6° | 0.0 mm |
| 2025-04-28 | 阴 | 20°/9° | 0.0 mm |
| 2025-04-29 | 小毛毛雨 | 17°/9° | 0.3 mm |
| 2025-04-30 | 小毛毛雨 | 23°/9° | 0.1 mm |
2025年04月赫尔梅尔共记录 30 天，平均最高 16℃、最低 7℃，降水日 14 天。