| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 大雨 | 12°/7° | 18.0 mm |
| 2025-05-02 | 阴 | 14°/8° | 0.0 mm |
| 2025-05-03 | 阴 | 13°/6° | 0.0 mm |
| 2025-05-04 | 阴 | 20°/2° | 0.0 mm |
| 2025-05-05 | 阴 | 18°/5° | 0.0 mm |
| 2025-05-06 | 阴 | 25°/7° | 0.0 mm |
| 2025-05-07 | 阴 | 22°/11° | 0.0 mm |
| 2025-05-08 | 多云 | 18°/5° | 0.0 mm |
| 2025-05-09 | 晴天 | 22°/1° | 0.0 mm |
| 2025-05-10 | 晴天 | 24°/12° | 0.0 mm |
| 2025-05-11 | 晴天 | 24°/6° | 0.0 mm |
| 2025-05-12 | 多云 | 27°/9° | 0.0 mm |
| 2025-05-13 | 阴 | 25°/14° | 0.0 mm |
| 2025-05-14 | 多云 | 27°/14° | 0.0 mm |
| 2025-05-15 | 阴 | 31°/16° | 0.0 mm |
| 2025-05-16 | 阴 | 26°/10° | 0.0 mm |
| 2025-05-17 | 阴 | 16°/8° | 0.0 mm |
| 2025-05-18 | 阴 | 18°/7° | 0.0 mm |
| 2025-05-19 | 阴 | 14°/4° | 0.0 mm |
| 2025-05-20 | 大雨 | 10°/5° | 42.8 mm |
| 2025-05-21 | 毛毛雨 | 9°/6° | 0.7 mm |
| 2025-05-22 | 阴 | 15°/6° | 0.0 mm |
| 2025-05-23 | 阴 | 18°/5° | 0.0 mm |
| 2025-05-24 | 阴 | 19°/4° | 0.0 mm |
| 2025-05-25 | 多云 | 21°/6° | 0.0 mm |
| 2025-05-26 | 阴 | 19°/6° | 0.0 mm |
| 2025-05-27 | 阴 | 21°/12° | 0.0 mm |
| 2025-05-28 | 大毛毛雨 | 15°/11° | 1.1 mm |
| 2025-05-29 | 雾 | 19°/9° | 0.0 mm |
| 2025-05-30 | 晴间多云 | 23°/10° | 0.0 mm |
| 2025-05-31 | 多云 | 22°/10° | 0.0 mm |
2025年05月爱荷华共记录 31 天，平均最高 19℃、最低 7℃，降水日 4 天。