July 21, 2026 · Sundsvall, Sweden
Sundsvall has 18h 28m of daylight today. Sunrise is at 03:44 and sunset is at 22:12. All times are calculated astronomically for Sundsvall's exact coordinates.
Sundsvall lies at 62°N. At this latitude, daylight swings dramatically between seasons — from long summer days with potential midnight sun to short winter days with just a few hours of light.
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 Sundsvall, or see daylight hours for every day of the year.
The longest day in Sundsvall is around 19h 57m (around June 21). The shortest is around 4h 59m (around December 21). Days are currently getting shorter — losing about 5 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 6h 0m | 09:00 | 15:01 |
| February | 8h 51m | 07:40 | 16:31 |
| March | 11h 40m | 06:10 | 17:51 |
| April | 14h 48m | 05:27 | 20:15 |
| May | 17h 46m | 03:55 | 21:41 |
| June | 19h 52m | 02:56 | 22:48 |
| July | 18h 57m | 03:29 | 22:26 |
| August | 16h 7m | 04:53 | 21:00 |
| September | 13h 2m | 06:16 | 19:18 |
| October | 10h 3m | 07:36 | 17:39 |
| November | 7h 3m | 08:05 | 15:08 |
| December | 5h 4m | 09:14 | 14:19 |