| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-07-01 | 雾 | 31°/24° | 0.0 mm |
| 2026-07-02 | 雾 | 31°/22° | 0.0 mm |
| 2026-07-03 | 阴 | 29°/20° | 0.0 mm |
| 2026-07-04 | 小雨 | 27°/20° | 2.5 mm |
| 2026-07-05 | 小雨 | 24°/20° | 3.3 mm |
| 2026-07-06 | 阴 | 29°/16° | 0.0 mm |
| 2026-07-07 | 多云 | 28°/16° | 0.0 mm |
| 2026-07-08 | 阴 | 28°/15° | 0.0 mm |
| 2026-07-09 | 阴 | 27°/20° | 0.0 mm |
| 2026-07-10 | 阴 | 29°/18° | 0.0 mm |
| 2026-07-11 | 晴间多云 | 29°/17° | 0.0 mm |
| 2026-07-12 | 晴间多云 | 30°/16° | 0.0 mm |
| 2026-07-13 | 阴 | 30°/18° | 0.0 mm |
| 2026-07-14 | 多云 | 31°/20° | 0.0 mm |
| 2026-07-15 | 多云 | 31°/21° | 0.0 mm |
| 2026-07-16 | 晴间多云 | 32°/18° | 0.0 mm |
| 2026-07-17 | 阴 | 31°/19° | 0.0 mm |
| 2026-07-18 | 阴 | 30°/19° | 0.0 mm |
| 2026-07-19 | 雾 | 27°/14° | 0.0 mm |
| 2026-07-20 | 阴 | 27°/13° | 0.0 mm |
| 2026-07-21 | 阴 | 26°/16° | 0.0 mm |
| 2026-07-22 | 雾 | 23°/12° | 0.0 mm |
| 2026-07-23 | 阴 | 24°/8° | 0.0 mm |
| 2026-07-24 | 阴 | 25°/9° | 0.0 mm |
| 2026-07-25 | 阴 | 26°/12° | 0.0 mm |
| 2026-07-26 | 阴 | 28°/20° | 0.0 mm |
| 2026-07-27 | 小雨 | 29°/20° | 3.6 mm |
| 2026-07-28 | 雾 | 27°/19° | 0.0 mm |
| 2026-07-29 | 雾 | 27°/13° | 0.0 mm |
| 2026-07-30 | 阴 | 28°/13° | 0.0 mm |
| 2026-07-31 | 阴 | 28°/14° | 0.0 mm |
2026年07月渥太华共记录 31 天，平均最高 28℃、最低 16℃，降水日 3 天。