| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 中雪 | -5°/-9° | 0.9 mm |
| 2026-02-02 | 阴 | -10°/-20° | 0.0 mm |
| 2026-02-03 | 雾 | -9°/-29° | 0.0 mm |
| 2026-02-04 | 雾 | -7°/-18° | 0.0 mm |
| 2026-02-05 | 中雪 | 0°/-8° | 1.8 mm |
| 2026-02-06 | 阴 | 0°/-21° | 0.0 mm |
| 2026-02-07 | 阴 | -10°/-26° | 0.0 mm |
| 2026-02-08 | 雾 | -4°/-9° | 0.0 mm |
| 2026-02-09 | 雾 | 2°/-6° | 0.0 mm |
| 2026-02-10 | 阴 | 0°/-8° | 0.0 mm |
| 2026-02-11 | 阴 | -3°/-14° | 0.0 mm |
| 2026-02-12 | 阴 | 1°/-15° | 0.0 mm |
| 2026-02-13 | 雾 | 6°/-8° | 0.0 mm |
| 2026-02-14 | 阴 | 7°/-7° | 0.0 mm |
| 2026-02-15 | 阴 | 7°/-2° | 0.0 mm |
| 2026-02-16 | 阴 | 6°/-3° | 0.0 mm |
| 2026-02-17 | 中雪 | 4°/-3° | 0.4 mm |
| 2026-02-18 | 大雪 | -1°/-3° | 13.7 mm |
| 2026-02-19 | 中雪 | -3°/-10° | 2.6 mm |
| 2026-02-20 | 雾 | -7°/-14° | 0.0 mm |
| 2026-02-21 | 阴 | -9°/-16° | 0.0 mm |
| 2026-02-22 | 阴 | -12°/-15° | 0.0 mm |
| 2026-02-23 | 阴 | -8°/-24° | 0.0 mm |
| 2026-02-24 | 中雪 | -3°/-15° | 1.2 mm |
| 2026-02-25 | 阴 | -10°/-21° | 0.0 mm |
| 2026-02-26 | 阴 | 0°/-17° | 0.0 mm |
| 2026-02-27 | 阴 | 6°/-11° | 0.0 mm |
| 2026-02-28 | 阴 | -12°/-20° | 0.0 mm |
2026年02月圣刘易斯共记录 28 天，平均最高 -2℃、最低 -13℃，降水日 6 天。