| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-09-01 | 阴 | 20°/7° | 0.0 mm |
| 2024-09-02 | 多云 | 22°/3° | 0.0 mm |
| 2024-09-03 | 阴 | 25°/10° | 0.0 mm |
| 2024-09-04 | 中雨 | 25°/14° | 0.0 mm |
| 2024-09-05 | 小雨 | 17°/8° | 0.0 mm |
| 2024-09-06 | 小毛毛雨 | 17°/3° | 0.0 mm |
| 2024-09-07 | 阴 | 18°/0° | 0.0 mm |
| 2024-09-08 | 阴 | 24°/8° | 0.0 mm |
| 2024-09-09 | 阴 | 27°/7° | 0.0 mm |
| 2024-09-10 | 阴 | 25°/11° | 0.0 mm |
| 2024-09-11 | 阴 | 27°/9° | 0.0 mm |
| 2024-09-12 | 阴 | 28°/11° | 0.0 mm |
| 2024-09-13 | 多云 | 27°/13° | 0.0 mm |
| 2024-09-14 | 小雨 | 24°/14° | 0.0 mm |
| 2024-09-15 | 小毛毛雨 | 27°/15° | 0.0 mm |
| 2024-09-16 | 中雨 | 27°/18° | 3.6 mm |
| 2024-09-17 | 小毛毛雨 | 27°/15° | 0.0 mm |
| 2024-09-18 | 小毛毛雨 | 28°/17° | 0.0 mm |
| 2024-09-19 | 中雨 | 24°/17° | 0.0 mm |
| 2024-09-20 | 阴 | 22°/9° | 0.0 mm |
| 2024-09-21 | 小毛毛雨 | 23°/7° | 0.0 mm |
| 2024-09-22 | 阴 | 16°/4° | 0.0 mm |
| 2024-09-23 | 阴 | 18°/0° | 0.0 mm |
| 2024-09-24 | 阴 | 18°/6° | 0.0 mm |
| 2024-09-25 | 晴天 | 24°/4° | 0.0 mm |
| 2024-09-26 | 晴天 | 27°/6° | 0.0 mm |
| 2024-09-27 | 晴天 | 26°/11° | 0.0 mm |
| 2024-09-28 | 晴天 | 27°/4° | 0.0 mm |
| 2024-09-29 | 晴天 | 23°/5° | 0.0 mm |
| 2024-09-30 | 小毛毛雨 | 24°/9° | 0.0 mm |
2024年09月圣刘易斯共记录 30 天，平均最高 23℃、最低 8℃，降水日 11 天。