| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 6°/0° | 0.0 mm |
| 2025-04-02 | 大雨 | 20°/4° | 30.0 mm |
| 2025-04-03 | 阴 | 14°/5° | 0.0 mm |
| 2025-04-04 | 小毛毛雨 | 8°/3° | 0.4 mm |
| 2025-04-05 | 大毛毛雨 | 11°/4° | 1.8 mm |
| 2025-04-06 | 阴 | 8°/1° | 0.0 mm |
| 2025-04-07 | 阴 | 6°/0° | 0.0 mm |
| 2025-04-08 | 阴 | 5°/-2° | 0.0 mm |
| 2025-04-09 | 小毛毛雨 | 4°/0° | 1.2 mm |
| 2025-04-10 | 阴 | 5°/3° | 0.0 mm |
| 2025-04-11 | 阴 | 10°/1° | 0.0 mm |
| 2025-04-12 | 阴 | 15°/0° | 0.0 mm |
| 2025-04-13 | 阴 | 16°/9° | 0.0 mm |
| 2025-04-14 | 阴 | 18°/10° | 0.0 mm |
| 2025-04-15 | 小毛毛雨 | 13°/4° | 0.7 mm |
| 2025-04-16 | 多云 | 8°/1° | 0.0 mm |
| 2025-04-17 | 小雨 | 18°/3° | 1.4 mm |
| 2025-04-18 | 强阵雨 | 24°/13° | 8.7 mm |
| 2025-04-19 | 阴 | 17°/6° | 0.0 mm |
| 2025-04-20 | 阴 | 15°/7° | 0.0 mm |
| 2025-04-21 | 毛毛雨 | 15°/8° | 1.1 mm |
| 2025-04-22 | 阴 | 23°/4° | 0.0 mm |
| 2025-04-23 | 中雨 | 25°/12° | 3.2 mm |
| 2025-04-24 | 阴 | 23°/10° | 0.0 mm |
| 2025-04-25 | 大毛毛雨 | 14°/7° | 2.2 mm |
| 2025-04-26 | 阴 | 11°/5° | 0.0 mm |
| 2025-04-27 | 多云 | 21°/2° | 0.0 mm |
| 2025-04-28 | 阴 | 29°/10° | 0.0 mm |
| 2025-04-29 | 阴 | 23°/9° | 0.0 mm |
| 2025-04-30 | 毛毛雨 | 16°/6° | 0.7 mm |
2025年04月芝加哥共记录 30 天，平均最高 14℃、最低 4℃，降水日 11 天。