Sunrise and sunset Helsinki
Friday, September 1, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 03:14 | 04:31 |
| Morning nautical twilight | 04:31 | 05:30 |
| Morning civil twilight | 05:30 | 06:15 |
| Sunrise and sunset | 06:15 | 20:22 |
| Evening civil twilight | 20:22 | 21:07 |
| Evening nautical twilight | 21:07 | 22:05 |
| Evening astronomical twilight | 22:05 | 23:21 |
