| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 小毛毛雨 | 10°/3° | 1.3 mm |
| 2026-04-02 | 小毛毛雨 | 9°/4° | 1.0 mm |
| 2026-04-03 | 阴 | 12°/3° | 0.0 mm |
| 2026-04-04 | 阴 | 14°/2° | 0.0 mm |
| 2026-04-05 | 晴天 | 19°/6° | 0.0 mm |
| 2026-04-06 | 阴 | 22°/8° | 0.0 mm |
| 2026-04-07 | 阴 | 21°/9° | 0.0 mm |
| 2026-04-08 | 阴 | 22°/9° | 0.0 mm |
| 2026-04-09 | 阴 | 25°/11° | 0.0 mm |
| 2026-04-10 | 阴 | 27°/13° | 0.0 mm |
| 2026-04-11 | 中阵雨 | 21°/9° | 4.8 mm |
| 2026-04-12 | 中阵雨 | 11°/8° | 14.7 mm |
| 2026-04-13 | 阵雨 | 9°/4° | 9.0 mm |
| 2026-04-14 | 多云 | 13°/3° | 0.0 mm |
| 2026-04-15 | 晴天 | 16°/4° | 0.0 mm |
| 2026-04-16 | 晴天 | 18°/6° | 0.0 mm |
| 2026-04-17 | 晴天 | 21°/8° | 0.0 mm |
| 2026-04-18 | 阴 | 21°/9° | 0.0 mm |
| 2026-04-19 | 阴 | 22°/10° | 0.0 mm |
| 2026-04-20 | 阴 | 24°/11° | 0.0 mm |
| 2026-04-21 | 阴 | 26°/14° | 0.0 mm |
| 2026-04-22 | 阴 | 26°/14° | 0.0 mm |
| 2026-04-23 | 阴 | 29°/14° | 0.0 mm |
| 2026-04-24 | 小毛毛雨 | 23°/13° | 0.5 mm |
| 2026-04-25 | 雷阵雨 | 18°/12° | 16.1 mm |
| 2026-04-26 | 雷阵雨 | 18°/11° | 16.9 mm |
| 2026-04-27 | 多云 | 23°/10° | 0.0 mm |
| 2026-04-28 | 中阵雨 | 27°/14° | 7.8 mm |
| 2026-04-29 | 阴 | 22°/12° | 0.0 mm |
| 2026-04-30 | 大毛毛雨 | 24°/11° | 1.5 mm |
2026年04月马塞姆共记录 30 天，平均最高 19℃、最低 8℃，降水日 10 天。