July 21, 2026 · Saint Peter Port, Guernsey
Saint Peter Port has 15h 40m of daylight today. Sunrise is at 05:27 and sunset is at 21:07. All times are calculated astronomically for Saint Peter Port's exact coordinates.
Saint Peter Port lies at 49°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at midsummer.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Saint Peter Port, or see daylight hours for every day of the year.
The longest day in Saint Peter Port is around 16h 17m (around June 21). The shortest is around 8h 9m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 8h 35m | 08:02 | 16:37 |
| February | 10h 5m | 07:23 | 17:28 |
| March | 11h 46m | 06:27 | 18:13 |
| April | 13h 39m | 06:21 | 20:01 |
| May | 15h 17m | 05:29 | 20:46 |
| June | 16h 14m | 05:04 | 21:18 |
| July | 15h 54m | 05:19 | 21:14 |
| August | 14h 31m | 06:00 | 20:31 |
| September | 12h 43m | 06:45 | 19:28 |
| October | 10h 54m | 07:30 | 18:24 |
| November | 9h 11m | 07:20 | 16:31 |
| December | 8h 12m | 07:59 | 16:12 |