| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-07-01 | 阴 | 30°/21° | 0.0 mm |
| 2026-07-02 | 阴 | 37°/22° | 0.0 mm |
| 2026-07-03 | 阴 | 36°/24° | 0.0 mm |
| 2026-07-04 | 大雨 | 35°/22° | 16.6 mm |
| 2026-07-05 | 大毛毛雨 | 26°/21° | 2.2 mm |
| 2026-07-06 | 大雨 | 21°/15° | 25.0 mm |
| 2026-07-07 | 小雨 | 19°/15° | 4.7 mm |
| 2026-07-08 | 阴 | 27°/17° | 0.0 mm |
| 2026-07-09 | 阴 | 29°/18° | 0.0 mm |
| 2026-07-10 | 雾 | 30°/22° | 0.0 mm |
| 2026-07-11 | 阴 | 28°/19° | 0.0 mm |
| 2026-07-12 | 阴 | 27°/14° | 0.0 mm |
| 2026-07-13 | 阴 | 26°/15° | 0.0 mm |
| 2026-07-14 | 晴天 | 29°/20° | 0.0 mm |
| 2026-07-15 | 阴 | 31°/22° | 0.0 mm |
| 2026-07-16 | 阴 | 29°/20° | 0.0 mm |
| 2026-07-17 | 阴 | 28°/17° | 0.0 mm |
| 2026-07-18 | 大雨 | 25°/15° | 28.1 mm |
| 2026-07-19 | 大雨 | 25°/18° | 9.7 mm |
| 2026-07-20 | 晴间多云 | 24°/13° | 0.0 mm |
| 2026-07-21 | 大毛毛雨 | 23°/14° | 1.8 mm |
| 2026-07-22 | 雾 | 26°/21° | 0.0 mm |
| 2026-07-23 | 阴 | 24°/17° | 0.0 mm |
| 2026-07-24 | 阴 | 26°/13° | 0.0 mm |
| 2026-07-25 | 阴 | 25°/13° | 0.0 mm |
| 2026-07-26 | 多云 | 25°/13° | 0.0 mm |
| 2026-07-27 | 晴天 | 26°/13° | 0.0 mm |
| 2026-07-28 | 阴 | 25°/19° | 0.0 mm |
| 2026-07-29 | 中雨 | 21°/20° | 5.5 mm |
| 2026-07-30 | 大毛毛雨 | 22°/18° | 2.9 mm |
| 2026-07-31 | 雾 | 27°/17° | 0.0 mm |
2026年07月华盛顿共记录 31 天，平均最高 26℃、最低 17℃，降水日 9 天。