| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 12°/6° | 0.0 mm |
| 2025-04-02 | 阴 | 17°/7° | 0.0 mm |
| 2025-04-03 | 阴 | 19°/9° | 0.0 mm |
| 2025-04-04 | 晴天 | 21°/10° | 0.0 mm |
| 2025-04-05 | 阴 | 21°/11° | 0.0 mm |
| 2025-04-06 | 晴天 | 11°/4° | 0.0 mm |
| 2025-04-07 | 晴天 | 12°/4° | 0.0 mm |
| 2025-04-08 | 阴 | 15°/6° | 0.0 mm |
| 2025-04-09 | 阴 | 18°/8° | 0.0 mm |
| 2025-04-10 | 阴 | 12°/6° | 0.0 mm |
| 2025-04-11 | 阴 | 19°/6° | 0.0 mm |
| 2025-04-12 | 阴 | 22°/10° | 0.0 mm |
| 2025-04-13 | 小毛毛雨 | 18°/12° | 0.5 mm |
| 2025-04-14 | 阴 | 20°/10° | 0.0 mm |
| 2025-04-15 | 毛毛雨 | 19°/12° | 3.3 mm |
| 2025-04-16 | 毛毛雨 | 17°/10° | 1.4 mm |
| 2025-04-17 | 小雨 | 10°/8° | 3.3 mm |
| 2025-04-18 | 毛毛雨 | 9°/6° | 2.2 mm |
| 2025-04-19 | 阴 | 16°/6° | 0.0 mm |
| 2025-04-20 | 小毛毛雨 | 18°/9° | 0.1 mm |
| 2025-04-21 | 阵雨 | 15°/7° | 7.1 mm |
| 2025-04-22 | 小毛毛雨 | 17°/6° | 0.1 mm |
| 2025-04-23 | 中阵雨 | 16°/10° | 9.6 mm |
| 2025-04-24 | 毛毛雨 | 11°/8° | 2.7 mm |
| 2025-04-25 | 毛毛雨 | 17°/9° | 2.1 mm |
| 2025-04-26 | 阴 | 18°/8° | 0.0 mm |
| 2025-04-27 | 阴 | 19°/10° | 0.0 mm |
| 2025-04-28 | 阴 | 22°/10° | 0.0 mm |
| 2025-04-29 | 阴 | 23°/12° | 0.0 mm |
| 2025-04-30 | 晴间多云 | 25°/13° | 0.0 mm |
2025年04月美因茨共记录 30 天，平均最高 16℃、最低 8℃，降水日 11 天。