Sunrise and sunset Knoxville
Monday, September 20, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:57 | 06:27 |
| Morning nautical twilight | 06:27 | 06:57 |
| Morning civil twilight | 06:57 | 07:23 |
| Sunrise and sunset | 07:23 | 19:34 |
| Evening civil twilight | 19:34 | 19:59 |
| Evening nautical twilight | 19:59 | 20:29 |
| Evening astronomical twilight | 20:29 | 20:59 |
