| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-05-01 | 阴 | 25°/10° | 0.0 mm |
| 2024-05-02 | 阴 | 28°/13° | 0.0 mm |
| 2024-05-03 | 小雨 | 27°/13° | 0.7 mm |
| 2024-05-04 | 小雨 | 17°/13° | 3.7 mm |
| 2024-05-05 | 中雨 | 24°/13° | 20.9 mm |
| 2024-05-06 | 毛毛雨 | 21°/15° | 0.0 mm |
| 2024-05-07 | 小毛毛雨 | 23°/15° | 0.0 mm |
| 2024-05-08 | 大毛毛雨 | 25°/17° | 15.8 mm |
| 2024-05-09 | 中雨 | 19°/12° | 8.3 mm |
| 2024-05-10 | 中雨 | 14°/9° | 0.0 mm |
| 2024-05-11 | 中雨 | 14°/5° | 2.0 mm |
| 2024-05-12 | 大毛毛雨 | 17°/7° | 0.0 mm |
| 2024-05-13 | 阴 | 25°/7° | 0.0 mm |
| 2024-05-14 | 大毛毛雨 | 19°/14° | 0.0 mm |
| 2024-05-15 | 中雨 | 23°/15° | 10.4 mm |
| 2024-05-16 | 小毛毛雨 | 23°/15° | 0.0 mm |
| 2024-05-17 | 小雨 | 19°/13° | 2.3 mm |
| 2024-05-18 | 毛毛雨 | 25°/16° | 0.0 mm |
| 2024-05-19 | 多云 | 27°/13° | 0.0 mm |
| 2024-05-20 | 阴 | 28°/13° | 0.0 mm |
| 2024-05-21 | 阴 | 28°/16° | 0.0 mm |
| 2024-05-22 | 毛毛雨 | 27°/17° | 0.0 mm |
| 2024-05-23 | 中雨 | 24°/18° | 1.4 mm |
| 2024-05-24 | 小毛毛雨 | 27°/15° | 0.0 mm |
| 2024-05-25 | 中雨 | 26°/16° | 0.0 mm |
| 2024-05-26 | 大毛毛雨 | 28°/15° | 0.0 mm |
| 2024-05-27 | 中雨 | 24°/17° | 0.0 mm |
| 2024-05-28 | 中雨 | 21°/14° | 0.0 mm |
| 2024-05-29 | 中雨 | 18°/11° | 0.0 mm |
| 2024-05-30 | 晴间多云 | 19°/9° | 0.0 mm |
| 2024-05-31 | 晴天 | 22°/5° | 0.0 mm |
2024年05月华盛顿共记录 31 天，平均最高 22℃、最低 12℃，降水日 23 天。