| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-03-01 | 阴 | 23°/8° | 0.0 mm |
| 2025-03-02 | 阴 | 9°/-1° | 0.0 mm |
| 2025-03-03 | 晴天 | 11°/-4° | 0.0 mm |
| 2025-03-04 | 阴 | 19°/0° | 0.0 mm |
| 2025-03-05 | 小雨 | 21°/13° | 3.6 mm |
| 2025-03-06 | 阴 | 13°/6° | 0.0 mm |
| 2025-03-07 | 阴 | 13°/1° | 0.0 mm |
| 2025-03-08 | 阴 | 22°/6° | 0.0 mm |
| 2025-03-09 | 阴 | 13°/1° | 0.0 mm |
| 2025-03-10 | 小毛毛雨 | 15°/0° | 0.4 mm |
| 2025-03-11 | 阴 | 21°/9° | 0.0 mm |
| 2025-03-12 | 阴 | 27°/5° | 0.0 mm |
| 2025-03-13 | 阴 | 23°/9° | 0.0 mm |
| 2025-03-14 | 雾 | 11°/7° | 0.0 mm |
| 2025-03-15 | 雾 | 23°/8° | 0.0 mm |
| 2025-03-16 | 大雨 | 23°/17° | 32.4 mm |
| 2025-03-17 | 大雨 | 20°/9° | 33.9 mm |
| 2025-03-18 | 阴 | 16°/3° | 0.0 mm |
| 2025-03-19 | 多云 | 23°/2° | 0.0 mm |
| 2025-03-20 | 小毛毛雨 | 26°/8° | 0.4 mm |
| 2025-03-21 | 阴 | 16°/8° | 0.0 mm |
| 2025-03-22 | 阴 | 22°/6° | 0.0 mm |
| 2025-03-23 | 晴天 | 19°/6° | 0.0 mm |
| 2025-03-24 | 阴 | 25°/7° | 0.0 mm |
| 2025-03-25 | 小毛毛雨 | 21°/12° | 0.4 mm |
| 2025-03-26 | 多云 | 16°/7° | 0.0 mm |
| 2025-03-27 | 多云 | 17°/2° | 0.0 mm |
| 2025-03-28 | 晴天 | 25°/8° | 0.0 mm |
| 2025-03-29 | 阴 | 27°/16° | 0.0 mm |
| 2025-03-30 | 阴 | 26°/16° | 0.0 mm |
| 2025-03-31 | 阴 | 26°/18° | 0.0 mm |
2025年03月华盛顿共记录 31 天，平均最高 19℃、最低 6℃，降水日 6 天。