| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-04-01 | 阴 | 14°/2° | 0.0 mm |
| 2025-04-02 | 中阵雨 | 25°/12° | 2.9 mm |
| 2025-04-03 | 小雨 | 16°/9° | 3.4 mm |
| 2025-04-04 | 大雨 | 11°/8° | 39.8 mm |
| 2025-04-05 | 中雨 | 8°/6° | 9.5 mm |
| 2025-04-06 | 阴 | 9°/4° | 0.0 mm |
| 2025-04-07 | 晴间多云 | 15°/1° | 0.0 mm |
| 2025-04-08 | 晴间多云 | 10°/0° | 0.0 mm |
| 2025-04-09 | 阴 | 21°/4° | 0.0 mm |
| 2025-04-10 | 中雨 | 19°/8° | 4.4 mm |
| 2025-04-11 | 阴 | 11°/7° | 0.0 mm |
| 2025-04-12 | 晴天 | 17°/2° | 0.0 mm |
| 2025-04-13 | 阴 | 28°/9° | 0.0 mm |
| 2025-04-14 | 阴 | 21°/12° | 0.0 mm |
| 2025-04-15 | 晴间多云 | 16°/6° | 0.0 mm |
| 2025-04-16 | 阴 | 22°/5° | 0.0 mm |
| 2025-04-17 | 大雨 | 25°/12° | 10.8 mm |
| 2025-04-18 | 小毛毛雨 | 25°/17° | 0.4 mm |
| 2025-04-19 | 大雨 | 22°/12° | 147.7 mm |
| 2025-04-20 | 大毛毛雨 | 24°/12° | 3.7 mm |
| 2025-04-21 | 阴 | 20°/11° | 0.0 mm |
| 2025-04-22 | 阴 | 26°/10° | 0.0 mm |
| 2025-04-23 | 阴 | 25°/11° | 0.0 mm |
| 2025-04-24 | 阴 | 27°/13° | 0.0 mm |
| 2025-04-25 | 大毛毛雨 | 25°/18° | 1.9 mm |
| 2025-04-26 | 阴 | 18°/11° | 0.0 mm |
| 2025-04-27 | 大毛毛雨 | 16°/11° | 1.9 mm |
| 2025-04-28 | 阴 | 29°/12° | 0.0 mm |
| 2025-04-29 | 小毛毛雨 | 25°/14° | 0.4 mm |
| 2025-04-30 | 中雨 | 23°/13° | 12.7 mm |
2025年04月圣刘易斯共记录 30 天，平均最高 19℃、最低 9℃，降水日 13 天。