| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-03-01 | 小雨 | 12°/-4° | 1.5 mm |
| 2024-03-02 | 小雨 | 10°/5° | 4.0 mm |
| 2024-03-03 | 阴 | 18°/7° | 0.0 mm |
| 2024-03-04 | 阴 | 23°/5° | 0.0 mm |
| 2024-03-05 | 阴 | 23°/9° | 0.0 mm |
| 2024-03-06 | 小雨 | 15°/9° | 18.9 mm |
| 2024-03-07 | 小毛毛雨 | 10°/5° | 0.0 mm |
| 2024-03-08 | 小毛毛雨 | 17°/5° | 0.0 mm |
| 2024-03-09 | 小雨 | 13°/5° | 12.9 mm |
| 2024-03-10 | 小雪 | 4°/0° | 0.0 mm |
| 2024-03-11 | 多云 | 10°/-1° | 0.0 mm |
| 2024-03-12 | 阴 | 19°/6° | 0.0 mm |
| 2024-03-13 | 阴 | 20°/7° | 0.0 mm |
| 2024-03-14 | 中雨 | 23°/6° | 1.4 mm |
| 2024-03-15 | 小雨 | 14°/6° | 10.8 mm |
| 2024-03-16 | 阴 | 14°/0° | 0.0 mm |
| 2024-03-17 | 毛毛雨 | 12°/2° | 0.0 mm |
| 2024-03-18 | 小雪 | 2°/-4° | 0.0 mm |
| 2024-03-19 | 小雪 | 7°/-1° | 0.0 mm |
| 2024-03-20 | 小毛毛雨 | 9°/-1° | 0.0 mm |
| 2024-03-21 | 多云 | 5°/-5° | 0.0 mm |
| 2024-03-22 | 小雨 | 14°/-4° | 0.7 mm |
| 2024-03-23 | 大毛毛雨 | 7°/0° | 2.2 mm |
| 2024-03-24 | 晴天 | 8°/-3° | 0.0 mm |
| 2024-03-25 | 阴 | 19°/1° | 0.0 mm |
| 2024-03-26 | 中雨 | 11°/8° | 31.4 mm |
| 2024-03-27 | 小毛毛雨 | 15°/6° | 0.0 mm |
| 2024-03-28 | 阴 | 10°/0° | 0.0 mm |
| 2024-03-29 | 阴 | 12°/3° | 0.0 mm |
| 2024-03-30 | 小雨 | 13°/0° | 1.1 mm |
| 2024-03-31 | 阴 | 16°/6° | 0.0 mm |
2024年03月华盛顿共记录 31 天，平均最高 13℃、最低 2℃，降水日 18 天。