Sunrise and sunset Ottawa
Thursday, September 14, 2023
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 04:59 | 05:35 |
| Morning nautical twilight | 05:35 | 06:11 |
| Morning civil twilight | 06:11 | 06:40 |
| Sunrise and sunset | 06:40 | 19:15 |
| Evening civil twilight | 19:15 | 19:44 |
| Evening nautical twilight | 19:44 | 20:19 |
| Evening astronomical twilight | 20:19 | 20:56 |
