| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-10-01 | 阴 | 29°/13° | 0.0 mm |
| 2025-10-02 | 晴间多云 | 30°/15° | 0.0 mm |
| 2025-10-03 | 多云 | 29°/15° | 0.0 mm |
| 2025-10-04 | 晴间多云 | 27°/14° | 0.0 mm |
| 2025-10-05 | 晴间多云 | 27°/12° | 0.0 mm |
| 2025-10-06 | 阴 | 26°/15° | 0.0 mm |
| 2025-10-07 | 阴 | 24°/14° | 0.0 mm |
| 2025-10-08 | 阴 | 22°/9° | 0.0 mm |
| 2025-10-09 | 晴间多云 | 22°/6° | 0.0 mm |
| 2025-10-10 | 阴 | 23°/7° | 0.0 mm |
| 2025-10-11 | 阴 | 23°/11° | 0.0 mm |
| 2025-10-12 | 多云 | 25°/8° | 0.0 mm |
| 2025-10-13 | 阴 | 26°/13° | 0.0 mm |
| 2025-10-14 | 多云 | 27°/14° | 0.0 mm |
| 2025-10-15 | 多云 | 27°/13° | 0.0 mm |
| 2025-10-16 | 阴 | 27°/14° | 0.0 mm |
| 2025-10-17 | 阴 | 27°/15° | 0.0 mm |
| 2025-10-18 | 大雨 | 23°/14° | 32.5 mm |
| 2025-10-19 | 大毛毛雨 | 16°/7° | 1.5 mm |
| 2025-10-20 | 阴 | 20°/4° | 0.0 mm |
| 2025-10-21 | 晴天 | 17°/8° | 0.0 mm |
| 2025-10-22 | 晴天 | 18°/4° | 0.0 mm |
| 2025-10-23 | 晴天 | 16°/3° | 0.0 mm |
| 2025-10-24 | 阴 | 14°/2° | 0.0 mm |
| 2025-10-25 | 毛毛雨 | 14°/10° | 2.2 mm |
| 2025-10-26 | 中雨 | 11°/9° | 23.8 mm |
| 2025-10-27 | 小毛毛雨 | 10°/9° | 0.8 mm |
| 2025-10-28 | 小毛毛雨 | 12°/9° | 0.4 mm |
| 2025-10-29 | 大雨 | 11°/7° | 20.6 mm |
| 2025-10-30 | 晴天 | 13°/3° | 0.0 mm |
| 2025-10-31 | 阴 | 16°/2° | 0.0 mm |
2025年10月华盛顿共记录 31 天，平均最高 21℃、最低 9℃，降水日 7 天。