Sunrise and sunset Guelph
Tuesday, September 16, 2025
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:25 | 06:00 |
| Morning nautical twilight | 06:00 | 06:34 |
| Morning civil twilight | 06:34 | 07:02 |
| Sunrise and sunset | 07:02 | 19:27 |
| Evening civil twilight | 19:27 | 19:56 |
| Evening nautical twilight | 19:56 | 20:30 |
| Evening astronomical twilight | 20:30 | 21:04 |
