Sunrise and sunset Chicago
Sunday, September 27, 2026
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:11 | 05:44 |
| Morning nautical twilight | 05:44 | 06:16 |
| Morning civil twilight | 06:16 | 06:44 |
| Sunrise and sunset | 06:44 | 18:37 |
| Evening civil twilight | 18:37 | 19:05 |
| Evening nautical twilight | 19:05 | 19:37 |
| Evening astronomical twilight | 19:37 | 20:10 |
