| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 雾 | -4°/-12° | 0.0 mm |
| 2026-02-02 | 阴 | 0°/-10° | 0.0 mm |
| 2026-02-03 | 阴 | 2°/-4° | 0.0 mm |
| 2026-02-04 | 阴 | 0°/-6° | 0.0 mm |
| 2026-02-05 | 雾 | 0°/-13° | 0.0 mm |
| 2026-02-06 | 小毛毛雨 | -2°/-11° | 0.2 mm |
| 2026-02-07 | 中雪 | -2°/-11° | 0.4 mm |
| 2026-02-08 | 阴 | -5°/-12° | 0.0 mm |
| 2026-02-09 | 雾 | 0°/-21° | 0.0 mm |
| 2026-02-10 | 阴 | 5°/-3° | 0.0 mm |
| 2026-02-11 | 阴 | 5°/0° | 0.0 mm |
| 2026-02-12 | 阴 | 0°/-1° | 0.0 mm |
| 2026-02-13 | 阴 | 3°/-3° | 0.0 mm |
| 2026-02-14 | 雾 | 13°/-3° | 0.0 mm |
| 2026-02-15 | 小雨 | 6°/0° | 8.0 mm |
| 2026-02-16 | 雾 | 6°/0° | 0.0 mm |
| 2026-02-17 | 雾 | 11°/0° | 0.0 mm |
| 2026-02-18 | 阴 | 8°/2° | 0.0 mm |
| 2026-02-19 | 中雨 | 5°/0° | 9.9 mm |
| 2026-02-20 | 大雨 | 10°/3° | 19.8 mm |
| 2026-02-21 | 阴 | 11°/2° | 0.0 mm |
| 2026-02-22 | 中雪 | 3°/0° | 12.3 mm |
| 2026-02-23 | 阴 | 2°/-1° | 0.0 mm |
| 2026-02-24 | 阴 | 2°/-3° | 0.0 mm |
| 2026-02-25 | 阴 | 10°/-1° | 0.0 mm |
| 2026-02-26 | 毛毛雨 | 8°/0° | 0.7 mm |
| 2026-02-27 | 雾 | 11°/-2° | 0.0 mm |
| 2026-02-28 | 晴间多云 | 18°/1° | 0.0 mm |
2026年02月华盛顿共记录 28 天，平均最高 4℃、最低 -3℃，降水日 7 天。