Sunrise and sunset in Porto. 2026-08-31. Sunrise 07:00. Sunset 20:09. Daylight 13 h 9 min.
Porto, Portugal
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Times for 2026-08-31 · Europe/Lisbon · Portugal
Daylight13 h 9 min
On August 31, 2026 in Porto, sunrise is at 07:00 and sunset is at 20:09. Daylight lasts 13 h 9 min, with solar noon at 13:35.
On September 1, 2026, sunrise is at 07:01, sunset is at 20:07, and daylight lasts 13 h 6 min.
August 2026 sun times in Porto
Daylight changes from 14 h 21 min to 13 h 9 min this month (1 h 12 min shorter).
| Date | Sunrise | Sunset | Daylight | Daily change |
|---|---|---|---|---|
| Aug 1 | 06:30 | 20:51 | 14 h 21 min | — |
| Aug 2 | 06:31 | 20:50 | 14 h 19 min | 0 h 2 min shorter |
| Aug 3 | 06:32 | 20:49 | 14 h 17 min | 0 h 2 min shorter |
| Aug 4 | 06:33 | 20:48 | 14 h 15 min | 0 h 2 min shorter |
| Aug 5 | 06:34 | 20:47 | 14 h 13 min | 0 h 2 min shorter |
| Aug 6 | 06:35 | 20:45 | 14 h 10 min | 0 h 3 min shorter |
| Aug 7 | 06:36 | 20:44 | 14 h 8 min | 0 h 2 min shorter |
| Aug 8 | 06:37 | 20:43 | 14 h 6 min | 0 h 2 min shorter |
| Aug 9 | 06:38 | 20:42 | 14 h 4 min | 0 h 2 min shorter |
| Aug 10 | 06:39 | 20:40 | 14 h 1 min | 0 h 3 min shorter |
| Aug 11 | 06:40 | 20:39 | 13 h 59 min | 0 h 2 min shorter |
| Aug 12 | 06:41 | 20:38 | 13 h 57 min | 0 h 2 min shorter |
| Aug 13 | 06:42 | 20:36 | 13 h 54 min | 0 h 3 min shorter |
| Aug 14 | 06:43 | 20:35 | 13 h 52 min | 0 h 2 min shorter |
| Aug 15 | 06:44 | 20:33 | 13 h 49 min | 0 h 3 min shorter |
| Aug 16 | 06:45 | 20:32 | 13 h 47 min | 0 h 2 min shorter |
| Aug 17 | 06:46 | 20:31 | 13 h 45 min | 0 h 2 min shorter |
| Aug 18 | 06:47 | 20:29 | 13 h 42 min | 0 h 3 min shorter |
| Aug 19 | 06:48 | 20:28 | 13 h 40 min | 0 h 2 min shorter |
| Aug 20 | 06:49 | 20:26 | 13 h 37 min | 0 h 3 min shorter |
| Aug 21 | 06:50 | 20:25 | 13 h 35 min | 0 h 2 min shorter |
| Aug 22 | 06:51 | 20:23 | 13 h 32 min | 0 h 3 min shorter |
| Aug 23 | 06:52 | 20:22 | 13 h 30 min | 0 h 2 min shorter |
| Aug 24 | 06:53 | 20:20 | 13 h 27 min | 0 h 3 min shorter |
| Aug 25 | 06:54 | 20:19 | 13 h 25 min | 0 h 2 min shorter |
| Aug 26 | 06:55 | 20:17 | 13 h 22 min | 0 h 3 min shorter |
| Aug 27 | 06:56 | 20:15 | 13 h 19 min | 0 h 3 min shorter |
| Aug 28 | 06:57 | 20:14 | 13 h 17 min | 0 h 2 min shorter |
| Aug 29 | 06:58 | 20:12 | 13 h 14 min | 0 h 3 min shorter |
| Aug 30 | 06:59 | 20:11 | 13 h 12 min | 0 h 2 min shorter |
| Aug 31 | 07:00 | 20:09 | 13 h 9 min | 0 h 3 min shorter |
Civil dawn06:32
Sunrise07:00
Solar noon13:35
Sunset20:09
Civil dusk20:37
Civil dawn and dusk are when the sun sits 6° below the horizon — outdoor light without artificial lighting.
41.1579°, -8.6291° · Europe/LisbonHow this is calculated
Times are calculated with SunCalc 2.0.1 for city-centre coordinates and the displayed city-local date, then formatted in the named IANA time zone. Local terrain and a visible horizon can shift observed sunrise or sunset.
Daylight in Porto
Porto, Portugal
Porto uses Western European Time and observes daylight saving time.
These are solar-event estimates for a city reference point rather than a forecast. For outdoor plans, account for surrounding buildings, hills, weather and your precise horizon.
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