Sunrise and sunset Ottawa
Tuesday, December 12, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:47 | 06:22 |
| Morning nautical twilight | 06:22 | 07:00 |
| Morning civil twilight | 07:00 | 07:34 |
| Sunrise and sunset | 07:34 | 16:19 |
| Evening civil twilight | 16:19 | 16:52 |
| Evening nautical twilight | 16:52 | 17:30 |
| Evening astronomical twilight | 17:30 | 18:06 |
