🌅 Porto Sunrise & Sunset Calendar
🇵🇹 Portugal · Europe/Lisbon
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 05:31 🌇 19:50 | 2 🌄 05:32 🌇 19:49 | 3 🌄 05:33 🌇 19:48 | 4 🌄 05:34 🌇 19:46 | |||
| 5 🌄 05:35 🌇 19:45 | 6 🌄 05:36 🌇 19:44 | 7 🌄 05:37 🌇 19:43 | 8 🌄 05:37 🌇 19:42 | 9 🌄 05:38 🌇 19:40 | 10 🌄 05:39 🌇 19:39 | 11 🌄 05:40 🌇 19:38 |
| 12 🌄 05:41 🌇 19:36 | 13 🌄 05:42 🌇 19:35 | 14 🌄 05:43 🌇 19:33 | 15 🌄 05:44 🌇 19:32 | 16 🌄 05:45 🌇 19:31 | 17 🌄 05:46 🌇 19:29 | 18 🌄 05:47 🌇 19:28 |
| 19 🌄 05:48 🌇 19:26 | 20 🌄 05:49 🌇 19:25 | 21 🌄 05:50 🌇 19:23 | 22 🌄 05:51 🌇 19:22 | 23 🌄 05:52 🌇 19:20 | 24 🌄 05:53 🌇 19:19 | 25 🌄 05:54 🌇 19:17 |
| 26 🌄 05:55 🌇 19:16 | 27 🌄 05:56 🌇 19:14 | 28 🌄 05:57 🌇 19:12 | 29 🌄 05:58 🌇 19:11 | 30 🌄 05:59 🌇 19:09 | 31 🌄 06:00 🌇 19:08 |
All times in local time for Porto (Europe/Lisbon).
Shortening days in Porto through August 2181
Across August 2181, daylight in Porto, Portugal shortens — the month opens with 14h 19m of daylight and closes with 13h 07m (a swing of about 72 minutes). Expect a change of around 16 minutes from one week to the next.
The earliest sunrise falls at 05:31 on August 1 and the latest at 06:00 on August 31, while sunset ranges from 19:08 on August 31 to 19:50 on August 1.
Daylight averages roughly 13h 44m per day across the month. It falls in northern-hemisphere summer, which sets the overall pattern of these times. Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Porto's daylight.
About the Porto Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Porto, Portugal for every day of August 2181. All times are shown in Porto's local time (Europe/Lisbon), with daylight saving changes applied automatically.
Each day's cell shows the local 🌄 sunrise and 🌇 sunset time, so you can see at a glance how daylight grows and shrinks through the month — useful for photography, travel, prayer planning, gardening, fitness and organising your day around the sun.
How to use this calendar
- Search any city using the box at the top to jump to its full monthly calendar.
- Change month with the ← and → arrows above the grid.
- Print or save a clean copy with the 🖨️ Print button.
Frequently Asked Questions
What time does the sun rise in Porto in August 2181?
In August 2181, sunrise in Porto, Portugal ranges from about 05:31 on August 1 (its earliest) to 06:00 on August 31 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Porto in August 2181?
Sunset in Porto, Portugal during August 2181 runs from 19:08 on August 31 to 19:50 on August 1.
How much daylight does Porto get in August 2181?
Porto, Portugal has between 14h 19m and 13h 07m of daylight per day in August 2181, decreases by about 72 minutes across the month.
What is the difference between sunrise and sunset?
Sunrise is the moment the sun's top edge first appears above the horizon in the morning; sunset is when it disappears below the horizon in the evening. The gap between them is the day's length, which shifts gradually through the year.
When are the days longest and shortest in Porto?
Daylight peaks around the summer solstice (about June 21 in the northern hemisphere, December 21 in the southern) and bottoms out at the winter solstice. Browse the months above to watch the change.
Are the sunrise and sunset times for Porto accurate?
Times are calculated from the location's exact latitude, longitude and time zone using standard astronomical algorithms, accurate to about a minute. Local terrain such as hills or tall buildings can slightly shift when the sun actually appears or disappears.