| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-03-01 | 阴 | 11°/0° | 0.0 mm |
| 2025-03-02 | 多云 | 6°/-5° | 0.0 mm |
| 2025-03-03 | 雾 | 16°/0° | 0.0 mm |
| 2025-03-04 | 中雨 | 18°/10° | 14.1 mm |
| 2025-03-05 | 中雪 | 11°/0° | 1.5 mm |
| 2025-03-06 | 阴 | 8°/-1° | 0.0 mm |
| 2025-03-07 | 阴 | 16°/3° | 0.0 mm |
| 2025-03-08 | 阴 | 11°/2° | 0.0 mm |
| 2025-03-09 | 阴 | 15°/0° | 0.0 mm |
| 2025-03-10 | 晴天 | 21°/2° | 0.0 mm |
| 2025-03-11 | 晴天 | 24°/8° | 0.0 mm |
| 2025-03-12 | 多云 | 25°/10° | 0.0 mm |
| 2025-03-13 | 阴 | 26°/10° | 0.0 mm |
| 2025-03-14 | 阴 | 27°/14° | 0.0 mm |
| 2025-03-15 | 大雨 | 18°/10° | 156.6 mm |
| 2025-03-16 | 小雪 | 9°/1° | 0.8 mm |
| 2025-03-17 | 多云 | 16°/-1° | 0.0 mm |
| 2025-03-18 | 阴 | 23°/10° | 0.0 mm |
| 2025-03-19 | 阴 | 23°/8° | 0.0 mm |
| 2025-03-20 | 小毛毛雨 | 9°/2° | 0.4 mm |
| 2025-03-21 | 阴 | 15°/0° | 0.0 mm |
| 2025-03-22 | 阴 | 15°/6° | 0.0 mm |
| 2025-03-23 | 中雨 | 13°/6° | 26.0 mm |
| 2025-03-24 | 阴 | 14°/5° | 0.0 mm |
| 2025-03-25 | 阴 | 16°/4° | 0.0 mm |
| 2025-03-26 | 多云 | 16°/3° | 0.0 mm |
| 2025-03-27 | 小毛毛雨 | 16°/6° | 0.4 mm |
| 2025-03-28 | 阴 | 26°/13° | 0.0 mm |
| 2025-03-29 | 大毛毛雨 | 20°/16° | 1.5 mm |
| 2025-03-30 | 强阵雨 | 22°/11° | 72.0 mm |
| 2025-03-31 | 阴 | 10°/4° | 0.0 mm |
2025年03月华盛顿共记录 31 天，平均最高 16℃、最低 5℃，降水日 9 天。