| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-07-01 | 雾 | 33°/19° | 0.0 mm |
| 2026-07-02 | 阴 | 34°/20° | 0.0 mm |
| 2026-07-03 | 晴间多云 | 33°/22° | 0.0 mm |
| 2026-07-04 | 阴 | 29°/20° | 0.0 mm |
| 2026-07-05 | 阴 | 29°/15° | 0.0 mm |
| 2026-07-06 | 阴 | 26°/17° | 0.0 mm |
| 2026-07-07 | 小毛毛雨 | 24°/16° | 0.4 mm |
| 2026-07-08 | 雾 | 29°/13° | 0.0 mm |
| 2026-07-09 | 阴 | 31°/17° | 0.0 mm |
| 2026-07-10 | 阴 | 28°/18° | 0.0 mm |
| 2026-07-11 | 晴间多云 | 28°/13° | 0.0 mm |
| 2026-07-12 | 阴 | 28°/10° | 0.0 mm |
| 2026-07-13 | 阴 | 30°/12° | 0.0 mm |
| 2026-07-14 | 晴天 | 33°/17° | 0.0 mm |
| 2026-07-15 | 阴 | 28°/17° | 0.0 mm |
| 2026-07-16 | 阴 | 29°/12° | 0.0 mm |
| 2026-07-17 | 多云 | 28°/10° | 0.0 mm |
| 2026-07-18 | 中雨 | 22°/14° | 5.1 mm |
| 2026-07-19 | 阴 | 26°/14° | 0.0 mm |
| 2026-07-20 | 阴 | 27°/9° | 0.0 mm |
| 2026-07-21 | 毛毛雨 | 25°/14° | 0.7 mm |
| 2026-07-22 | 阴 | 26°/16° | 0.0 mm |
| 2026-07-23 | 晴间多云 | 26°/9° | 0.0 mm |
| 2026-07-24 | 多云 | 28°/8° | 0.0 mm |
| 2026-07-25 | 阴 | 28°/9° | 0.0 mm |
| 2026-07-26 | 阴 | 27°/12° | 0.0 mm |
| 2026-07-27 | 阴 | 30°/14° | 0.0 mm |
| 2026-07-28 | 小雨 | 26°/16° | 3.2 mm |
| 2026-07-29 | 中雨 | 21°/17° | 18.9 mm |
| 2026-07-30 | 中雨 | 25°/17° | 4.0 mm |
| 2026-07-31 | 雾 | 26°/16° | 0.0 mm |
2026年07月华盛顿共记录 31 天，平均最高 27℃、最低 14℃，降水日 6 天。