| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-08-01 | 大雨 | 23°/20° | 19.8 mm |
| 2026-08-02 | 阴 | 27°/20° | 0.0 mm |
| 2026-08-03 | 雾 | 29°/17° | 0.0 mm |
| 2026-08-04 | 多云 | 30°/18° | 0.0 mm |
| 2026-08-05 | 阴 | 30°/19° | 0.0 mm |
| 2026-08-06 | 中雨 | 25°/20° | 4.4 mm |
| 2026-08-07 | 阴 | 32°/21° | 0.0 mm |
| 2026-08-08 | 阴 | 31°/21° | 0.0 mm |
| 2026-08-09 | 晴间多云 | 31°/21° | 0.0 mm |
| 2026-08-10 | 阴 | 32°/24° | 0.0 mm |
| 2026-08-11 | 阴 | 34°/25° | 0.0 mm |
| 2026-08-12 | 小毛毛雨 | 33°/25° | 0.4 mm |
| 2026-08-13 | 大雨 | 34°/23° | 13.0 mm |
| 2026-08-14 | 阴 | 33°/26° | 0.0 mm |
| 2026-08-15 | 阴 | 33°/25° | 0.0 mm |
| 2026-08-16 | 小雨 | 33°/25° | 2.2 mm |
| 2026-08-17 | 大雨 | 28°/20° | 33.5 mm |
| 2026-08-18 | 雾 | 29°/18° | 0.0 mm |
| 2026-08-19 | 小雨 | 28°/21° | 2.9 mm |
| 2026-08-20 | 中雨 | 29°/21° | 5.1 mm |
| 2026-08-21 | 雾 | 30°/18° | 0.0 mm |
| 2026-08-22 | 晴间多云 | 28°/20° | 0.0 mm |
| 2026-08-23 | 阴 | 27°/16° | 0.0 mm |
| 2026-08-24 | 雾 | 27°/13° | 0.0 mm |
| 2026-08-25 | 晴间多云 | 30°/17° | 0.0 mm |
| 2026-08-26 | 阴 | 32°/21° | 0.0 mm |
| 2026-08-27 | 晴间多云 | 29°/18° | 0.0 mm |
| 2026-08-28 | 晴间多云 | 29°/16° | 0.0 mm |
| 2026-08-29 | 阴 | 30°/17° | 0.0 mm |
| 2026-08-30 | 晴间多云 | 33°/19° | 0.0 mm |
| 2026-08-31 | 多云 | 35°/21° | 0.0 mm |
2026年08月华盛顿共记录 31 天，平均最高 30℃、最低 20℃，降水日 8 天。