| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-01-01 | 阴 | 0°/-4° | 0.0 mm |
| 2024-01-02 | 多云 | 1°/-7° | 0.0 mm |
| 2024-01-03 | 阴 | 3°/-1° | 0.0 mm |
| 2024-01-04 | 小雪 | 2°/-6° | 0.0 mm |
| 2024-01-05 | 阴 | -1°/-9° | 0.0 mm |
| 2024-01-06 | 中雪 | 0°/-5° | 1.4 mm |
| 2024-01-07 | 大雪 | -2°/-3° | 11.2 mm |
| 2024-01-08 | 阴 | 1°/-6° | 0.0 mm |
| 2024-01-09 | 大雪 | 1°/-11° | 6.4 mm |
| 2024-01-10 | 中雪 | 6°/1° | 10.4 mm |
| 2024-01-11 | 小雪 | 3°/0° | 0.0 mm |
| 2024-01-12 | 阴 | 3°/-1° | 0.0 mm |
| 2024-01-13 | 大雪 | 6°/0° | 9.8 mm |
| 2024-01-14 | 中雪 | 1°/-5° | 0.0 mm |
| 2024-01-15 | 阴 | -4°/-9° | 0.0 mm |
| 2024-01-16 | 大雪 | -6°/-11° | 8.7 mm |
| 2024-01-17 | 阴 | -6°/-16° | 0.0 mm |
| 2024-01-18 | 阴 | -3°/-13° | 0.0 mm |
| 2024-01-19 | 阴 | -7°/-12° | 0.0 mm |
| 2024-01-20 | 小雪 | -9°/-16° | 1.0 mm |
| 2024-01-21 | 小雪 | -6°/-18° | 0.0 mm |
| 2024-01-22 | 阴 | -2°/-20° | 0.0 mm |
| 2024-01-23 | 中雪 | 2°/-4° | 1.1 mm |
| 2024-01-24 | 中雪 | 0°/-4° | 5.8 mm |
| 2024-01-25 | 大毛毛雨 | 3°/0° | 5.1 mm |
| 2024-01-26 | 小雪 | 3°/0° | 17.0 mm |
| 2024-01-27 | 小毛毛雨 | 3°/0° | 0.0 mm |
| 2024-01-28 | 中雪 | 2°/0° | 8.4 mm |
| 2024-01-29 | 中雪 | 0°/-3° | 1.6 mm |
| 2024-01-30 | 阴 | 0°/-4° | 0.0 mm |
| 2024-01-31 | 阴 | 1°/-1° | 0.0 mm |
2024年01月华盛顿共记录 31 天，平均最高 0℃、最低 -6℃，降水日 18 天。