Sunrise and sunset Riga
Thursday, December 21, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 06:33 | 07:20 |
| Morning nautical twilight | 07:20 | 08:11 |
| Morning civil twilight | 08:11 | 09:00 |
| Sunrise and sunset | 09:00 | 15:42 |
| Evening civil twilight | 15:42 | 16:32 |
| Evening nautical twilight | 16:32 | 17:22 |
| Evening astronomical twilight | 17:22 | 18:09 |
