Sunrise and sunset Ottawa
Sunday, September 18, 2016
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:06 | 05:42 |
| Morning nautical twilight | 05:42 | 06:16 |
| Morning civil twilight | 06:16 | 06:46 |
| Sunrise and sunset | 06:46 | 19:06 |
| Evening civil twilight | 19:06 | 19:35 |
| Evening nautical twilight | 19:35 | 20:10 |
| Evening astronomical twilight | 20:10 | 20:46 |
