Sunrise and sunset Chkalovsk
Saturday, December 13, 2025
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:58 | 06:31 |
| Morning nautical twilight | 06:31 | 07:05 |
| Morning civil twilight | 07:05 | 07:35 |
| Sunrise and sunset | 07:35 | 16:54 |
| Evening civil twilight | 16:54 | 17:25 |
| Evening nautical twilight | 17:25 | 17:59 |
| Evening astronomical twilight | 17:59 | 18:32 |
