| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-08-01 | 阴 | 35°/25° | 0.0 mm |
| 2026-08-02 | 阴 | 31°/24° | 0.0 mm |
| 2026-08-03 | 晴间多云 | 33°/21° | 0.0 mm |
| 2026-08-04 | 晴间多云 | 34°/20° | 0.0 mm |
| 2026-08-05 | 大毛毛雨 | 37°/22° | 1.1 mm |
| 2026-08-06 | 阴 | 33°/22° | 0.0 mm |
| 2026-08-07 | 阴 | 35°/22° | 0.0 mm |
| 2026-08-08 | 阴 | 34°/22° | 0.0 mm |
| 2026-08-09 | 中阵雨 | 34°/22° | 2.9 mm |
| 2026-08-10 | 阴 | 33°/23° | 0.0 mm |
| 2026-08-11 | 阴 | 36°/23° | 0.0 mm |
| 2026-08-12 | 多云 | 36°/24° | 0.0 mm |
| 2026-08-13 | 阴 | 35°/25° | 0.0 mm |
| 2026-08-14 | 晴天 | 36°/23° | 0.0 mm |
| 2026-08-15 | 多云 | 37°/24° | 0.0 mm |
| 2026-08-16 | 阴 | 37°/26° | 0.0 mm |
| 2026-08-17 | 小毛毛雨 | 36°/24° | 0.4 mm |
| 2026-08-18 | 阵雨 | 36°/24° | 52.9 mm |
| 2026-08-19 | 多云 | 34°/23° | 0.0 mm |
| 2026-08-20 | 阴 | 34°/25° | 0.0 mm |
| 2026-08-21 | 毛毛雨 | 38°/23° | 1.1 mm |
| 2026-08-22 | 阴 | 36°/21° | 0.0 mm |
| 2026-08-23 | 毛毛雨 | 35°/23° | 0.7 mm |
| 2026-08-24 | 强阵雨 | 32°/23° | 25.2 mm |
| 2026-08-25 | 阴 | 34°/21° | 0.0 mm |
| 2026-08-26 | 大雨 | 37°/23° | 14.0 mm |
| 2026-08-27 | 中雨 | 30°/22° | 6.9 mm |
| 2026-08-28 | 阴 | 34°/23° | 0.0 mm |
| 2026-08-29 | 晴间多云 | 35°/22° | 0.0 mm |
| 2026-08-30 | 大毛毛雨 | 32°/23° | 1.1 mm |
| 2026-08-31 | 阴 | 33°/23° | 0.0 mm |
2026年08月华盛顿共记录 31 天，平均最高 34℃、最低 22℃，降水日 10 天。