July 23, 2026 · Porto, Portugal
Porto has 14h 39m of daylight today. Sunrise is at 06:22 and sunset is at 21:01. All times are calculated astronomically for Porto's exact coordinates.
Porto lies at 41°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in 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 Porto, or see daylight hours for every day of the year.
The longest day in Porto is around 15h 9m (around June 21). The shortest is around 9h 12m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 9h 30m | 07:59 | 17:29 |
| February | 10h 36m | 07:32 | 18:07 |
| March | 11h 51m | 06:49 | 18:40 |
| April | 13h 15m | 06:58 | 20:13 |
| May | 14h 27m | 06:18 | 20:45 |
| June | 15h 7m | 06:02 | 21:09 |
| July | 14h 53m | 06:14 | 21:07 |
| August | 13h 53m | 06:44 | 20:37 |
| September | 12h 33m | 07:15 | 19:48 |
| October | 11h 12m | 07:45 | 18:57 |
| November | 9h 56m | 07:22 | 17:18 |
| December | 9h 14m | 07:53 | 17:07 |