Sunrise and sunset Blackfalds
Friday, September 1, 2023
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 04:38 | 05:27 |
| Morning nautical twilight | 05:27 | 06:11 |
| Morning civil twilight | 06:11 | 06:47 |
| Sunrise and sunset | 06:47 | 20:21 |
| Evening civil twilight | 20:21 | 20:57 |
| Evening nautical twilight | 20:57 | 21:40 |
| Evening astronomical twilight | 21:40 | 22:29 |
