Sunrise and sunset Calgary
Thursday, December 4, 2025
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 06:22 | 07:02 |
| Morning nautical twilight | 07:02 | 07:44 |
| Morning civil twilight | 07:44 | 08:22 |
| Sunrise and sunset | 08:22 | 16:30 |
| Evening civil twilight | 16:30 | 17:09 |
| Evening nautical twilight | 17:09 | 17:51 |
| Evening astronomical twilight | 17:51 | 18:30 |
