June 14, 2026 · Sønderborg, Denmark
Sønderborg has 17h 18m of daylight today. Sunrise is at 04:43 and sunset is at 22:01. All times are calculated astronomically for Sønderborg's exact coordinates.
Sønderborg lies at 55°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 Sønderborg.
The longest day in Sønderborg is around 17h 21m (around June 21). The shortest is around 7h 11m (around December 21). Days are currently getting longer — gaining about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 7h 47m | 08:37 | 16:24 |
| February | 9h 42m | 07:45 | 17:27 |
| March | 11h 46m | 06:38 | 18:24 |
| April | 14h 5m | 06:19 | 20:24 |
| May | 16h 6m | 05:15 | 21:21 |
| June | 17h 19m | 04:43 | 22:01 |
| July | 16h 49m | 05:03 | 21:52 |
| August | 15h 1m | 05:56 | 20:57 |
| September | 12h 47m | 06:54 | 19:41 |
| October | 10h 34m | 07:50 | 18:25 |
| November | 8h 27m | 07:53 | 16:20 |
| December | 7h 14m | 08:40 | 15:54 |