| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | -7°/-12° | 0.0 mm |
| 2025-01-02 | 阴 | -10°/-14° | 0.0 mm |
| 2025-01-03 | 阴 | -13°/-20° | 0.0 mm |
| 2025-01-04 | 阴 | -16°/-24° | 0.0 mm |
| 2025-01-05 | 晴间多云 | -13°/-23° | 0.0 mm |
| 2025-01-06 | 多云 | -11°/-25° | 0.0 mm |
| 2025-01-07 | 阴 | -11°/-22° | 0.0 mm |
| 2025-01-08 | 雾 | -10°/-18° | 0.0 mm |
| 2025-01-09 | 中雪 | -5°/-12° | 0.8 mm |
| 2025-01-10 | 阴 | -5°/-13° | 0.0 mm |
| 2025-01-11 | 中雪 | -8°/-14° | 0.9 mm |
| 2025-01-12 | 中雪 | -9°/-16° | 3.6 mm |
| 2025-01-13 | 阴 | -17°/-26° | 0.0 mm |
| 2025-01-14 | 阴 | -15°/-24° | 0.0 mm |
| 2025-01-15 | 中雪 | -4°/-25° | 0.4 mm |
| 2025-01-16 | 阴 | 0°/-4° | 0.0 mm |
| 2025-01-17 | 阴 | 0°/-11° | 0.0 mm |
| 2025-01-18 | 阴 | -12°/-24° | 0.0 mm |
| 2025-01-19 | 阴 | -22°/-31° | 0.0 mm |
| 2025-01-20 | 阴 | -26°/-32° | 0.0 mm |
| 2025-01-21 | 中雪 | -17°/-34° | 0.8 mm |
| 2025-01-22 | 中雪 | -12°/-18° | 1.2 mm |
| 2025-01-23 | 阴 | -16°/-25° | 0.0 mm |
| 2025-01-24 | 中雪 | -9°/-28° | 0.4 mm |
| 2025-01-25 | 小毛毛雨 | -4°/-14° | 0.1 mm |
| 2025-01-26 | 雾 | -3°/-16° | 0.0 mm |
| 2025-01-27 | 阴 | -1°/-9° | 0.0 mm |
| 2025-01-28 | 中雪 | 3°/-13° | 0.4 mm |
| 2025-01-29 | 阴 | -5°/-13° | 0.0 mm |
| 2025-01-30 | 阴 | 4°/-11° | 0.0 mm |
| 2025-01-31 | 阴 | -4°/-15° | 0.0 mm |
2025年01月圣刘易斯共记录 31 天，平均最高 -8℃、最低 -18℃，降水日 9 天。