July 20, 2026 · Tønsberg, Norway
Tønsberg has 17h 34m of daylight today. Sunrise is at 04:38 and sunset is at 22:12. All times are calculated astronomically for Tønsberg's exact coordinates.
Tønsberg lies at 59°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 Tønsberg, or see daylight hours for every day of the year.
The longest day in Tønsberg is around 18h 36m (around June 21). The shortest is around 6h 6m (around December 21). Days are currently getting shorter — losing about 4 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 6h 53m | 09:02 | 15:55 |
| February | 9h 16m | 07:56 | 17:11 |
| March | 11h 43m | 06:37 | 18:20 |
| April | 14h 28m | 06:05 | 20:33 |
| May | 16h 57m | 04:47 | 21:44 |
| June | 18h 32m | 04:03 | 22:36 |
| July | 17h 52m | 04:29 | 22:21 |
| August | 15h 35m | 05:36 | 21:11 |
| September | 12h 55m | 06:47 | 19:42 |
| October | 10h 18m | 07:56 | 18:14 |
| November | 7h 44m | 08:12 | 15:56 |
| December | 6h 10m | 09:09 | 15:19 |