| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-07-01 | 雾 | 30°/20° | 0.0 mm |
| 2026-07-02 | 多云 | 32°/20° | 0.0 mm |
| 2026-07-03 | 晴天 | 30°/20° | 0.0 mm |
| 2026-07-04 | 阴 | 26°/18° | 0.0 mm |
| 2026-07-05 | 阴 | 27°/14° | 0.0 mm |
| 2026-07-06 | 多云 | 29°/16° | 0.0 mm |
| 2026-07-07 | 晴间多云 | 29°/16° | 0.0 mm |
| 2026-07-08 | 多云 | 30°/18° | 0.0 mm |
| 2026-07-09 | 大雨 | 24°/19° | 26.0 mm |
| 2026-07-10 | 雾 | 27°/17° | 0.0 mm |
| 2026-07-11 | 晴天 | 25°/15° | 0.0 mm |
| 2026-07-12 | 阴 | 28°/14° | 0.0 mm |
| 2026-07-13 | 阴 | 29°/17° | 0.0 mm |
| 2026-07-14 | 阴 | 32°/21° | 0.0 mm |
| 2026-07-15 | 阴 | 27°/19° | 0.0 mm |
| 2026-07-16 | 阴 | 26°/17° | 0.0 mm |
| 2026-07-17 | 阴 | 24°/13° | 0.0 mm |
| 2026-07-18 | 中雨 | 21°/15° | 8.8 mm |
| 2026-07-19 | 晴间多云 | 23°/13° | 0.0 mm |
| 2026-07-20 | 阴 | 25°/12° | 0.0 mm |
| 2026-07-21 | 小毛毛雨 | 25°/16° | 0.4 mm |
| 2026-07-22 | 小毛毛雨 | 19°/13° | 0.4 mm |
| 2026-07-23 | 晴间多云 | 25°/10° | 0.0 mm |
| 2026-07-24 | 晴间多云 | 26°/12° | 0.0 mm |
| 2026-07-25 | 阴 | 27°/12° | 0.0 mm |
| 2026-07-26 | 阴 | 29°/17° | 0.0 mm |
| 2026-07-27 | 阴 | 28°/17° | 0.0 mm |
| 2026-07-28 | 大雨 | 22°/19° | 32.7 mm |
| 2026-07-29 | 大雨 | 23°/19° | 35.7 mm |
| 2026-07-30 | 中雨 | 26°/18° | 6.5 mm |
| 2026-07-31 | 多云 | 29°/15° | 0.0 mm |
2026年07月渥太华共记录 31 天，平均最高 26℃、最低 16℃，降水日 7 天。