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