🌅 Porto Sunrise & Sunset Calendar
🇵🇹 Portugal · Europe/Lisbon
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:31 🌇 18:15 | 2 🌄 06:32 🌇 18:14 | |||||
| 3 🌄 06:33 🌇 18:12 | 4 🌄 06:34 🌇 18:10 | 5 🌄 06:35 🌇 18:09 | 6 🌄 06:36 🌇 18:07 | 7 🌄 06:37 🌇 18:05 | 8 🌄 06:39 🌇 18:04 | 9 🌄 06:40 🌇 18:02 |
| 10 🌄 06:41 🌇 18:00 | 11 🌄 06:42 🌇 17:59 | 12 🌄 06:43 🌇 17:57 | 13 🌄 06:44 🌇 17:56 | 14 🌄 06:45 🌇 17:54 | 15 🌄 06:46 🌇 17:53 | 16 🌄 06:47 🌇 17:51 |
| 17 🌄 06:48 🌇 17:49 | 18 🌄 06:49 🌇 17:48 | 19 🌄 06:50 🌇 17:46 | 20 🌄 06:52 🌇 17:45 | 21 🌄 06:53 🌇 17:44 | 22 🌄 06:54 🌇 17:42 | 23 🌄 06:55 🌇 17:41 |
| 24 🌄 06:56 🌇 17:39 | 25 🌄 06:57 🌇 17:38 | 26 🌄 06:58 🌇 17:37 | 27 🌄 07:00 🌇 17:35 | 28 🌄 07:01 🌇 17:34 | 29 🌄 07:02 🌇 17:33 | 30 🌄 07:03 🌇 17:31 |
| 31 🌄 07:04 🌇 17:30 |
All times in local time for Porto (Europe/Lisbon).
Shortening days in Porto through October 2173
In Porto, Portugal, October 2173 is a month when the day shortens: from 11h 43m at the start to 10h 25m by the end, a swing of about 78 minutes. That works out to roughly 18 minutes a week.
Sunrise this month spans 06:31 (October 1) to 07:04 (October 31); sunset runs between 17:30 (October 31) and 18:15 (October 1).
This is autumn in the northern hemisphere, so the trend above is what you'd expect for the season. The longest day of the month is October 1 at 11h 43m, the shortest October 31 at 10h 25m. Handy for photographers, early risers, travellers and anyone timing their day to the light in Porto.
About the Porto Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Porto, Portugal for every day of October 2173. 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 October 2173?
In October 2173, sunrise in Porto, Portugal ranges from about 06:31 on October 1 (its earliest) to 07:04 on October 31 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Porto in October 2173?
Sunset in Porto, Portugal during October 2173 runs from 17:30 on October 31 to 18:15 on October 1.
How much daylight does Porto get in October 2173?
Porto, Portugal has between 11h 43m and 10h 25m of daylight per day in October 2173, decreases by about 78 minutes across the month.
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.
What time zone are the Porto calendar times shown in?
All times are shown in Porto's local time, with daylight saving changes applied automatically, so you can read them directly with no conversion.