Sunrise and sunset Calgary
Tuesday, December 5, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 06:23 | 07:03 |
| Morning nautical twilight | 07:03 | 07:45 |
| Morning civil twilight | 07:45 | 08:24 |
| Sunrise and sunset | 08:24 | 16:30 |
| Evening civil twilight | 16:30 | 17:08 |
| Evening nautical twilight | 17:08 | 17:50 |
| Evening astronomical twilight | 17:50 | 18:30 |
