| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 小雪 | -3°/-13° | 0.3 mm |
| 2026-02-02 | 雾 | 5°/-3° | 0.0 mm |
| 2026-02-03 | 阴 | 3°/-2° | 0.0 mm |
| 2026-02-04 | 阴 | 0°/-7° | 0.0 mm |
| 2026-02-05 | 阴 | 1°/-10° | 0.0 mm |
| 2026-02-06 | 阴 | 9°/-3° | 0.0 mm |
| 2026-02-07 | 阴 | 3°/-4° | 0.0 mm |
| 2026-02-08 | 雾 | 4°/-5° | 0.0 mm |
| 2026-02-09 | 多云 | 11°/-7° | 0.0 mm |
| 2026-02-10 | 雾 | 21°/4° | 0.0 mm |
| 2026-02-11 | 多云 | 9°/0° | 0.0 mm |
| 2026-02-12 | 阴 | 12°/-2° | 0.0 mm |
| 2026-02-13 | 晴天 | 14°/0° | 0.0 mm |
| 2026-02-14 | 中雨 | 11°/4° | 21.4 mm |
| 2026-02-15 | 中雨 | 12°/4° | 11.9 mm |
| 2026-02-16 | 阴 | 16°/1° | 0.0 mm |
| 2026-02-17 | 阴 | 12°/5° | 0.0 mm |
| 2026-02-18 | 阴 | 22°/12° | 0.0 mm |
| 2026-02-19 | 中阵雨 | 20°/13° | 4.0 mm |
| 2026-02-20 | 晴天 | 13°/0° | 0.0 mm |
| 2026-02-21 | 阴 | 5°/-1° | 0.0 mm |
| 2026-02-22 | 阴 | 0°/-5° | 0.0 mm |
| 2026-02-23 | 阴 | 0°/-8° | 0.0 mm |
| 2026-02-24 | 阴 | 6°/-6° | 0.0 mm |
| 2026-02-25 | 阴 | 11°/4° | 0.0 mm |
| 2026-02-26 | 阴 | 15°/1° | 0.0 mm |
| 2026-02-27 | 阴 | 21°/0° | 0.0 mm |
| 2026-02-28 | 阴 | 18°/4° | 0.0 mm |
2026年02月华盛顿共记录 28 天，平均最高 9℃、最低 0℃，降水日 4 天。