Sunrise and sunset Denver
Saturday, September 13, 2025
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:08 | 05:41 |
| Morning nautical twilight | 05:41 | 06:13 |
| Morning civil twilight | 06:13 | 06:40 |
| Sunrise and sunset | 06:40 | 19:10 |
| Evening civil twilight | 19:10 | 19:37 |
| Evening nautical twilight | 19:37 | 20:08 |
| Evening astronomical twilight | 20:08 | 20:41 |
