🌅 Koper Sunrise & Sunset Calendar
🇸🇮 Slovenia · Europe/Ljubljana
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:23 🌇 16:22 | 2 🌄 07:24 🌇 16:22 | 3 🌄 07:26 🌇 16:22 | 4 🌄 07:27 🌇 16:21 | 5 🌄 07:28 🌇 16:21 | 6 🌄 07:29 🌇 16:21 | 7 🌄 07:30 🌇 16:21 |
| 8 🌄 07:31 🌇 16:20 | 9 🌄 07:32 🌇 16:20 | 10 🌄 07:33 🌇 16:20 | 11 🌄 07:34 🌇 16:20 | 12 🌄 07:35 🌇 16:20 | 13 🌄 07:35 🌇 16:20 | 14 🌄 07:36 🌇 16:21 |
| 15 🌄 07:37 🌇 16:21 | 16 🌄 07:38 🌇 16:21 | 17 🌄 07:39 🌇 16:21 | 18 🌄 07:39 🌇 16:21 | 19 🌄 07:40 🌇 16:22 | 20 🌄 07:40 🌇 16:22 | 21 🌄 07:41 🌇 16:23 |
| 22 🌄 07:42 🌇 16:23 | 23 🌄 07:42 🌇 16:24 | 24 🌄 07:42 🌇 16:24 | 25 🌄 07:43 🌇 16:25 | 26 🌄 07:43 🌇 16:25 | 27 🌄 07:44 🌇 16:26 | 28 🌄 07:44 🌇 16:27 |
| 29 🌄 07:44 🌇 16:28 | 30 🌄 07:44 🌇 16:28 | 31 🌄 07:44 🌇 16:29 |
All times in local time for Koper (Europe/Ljubljana).
Shortening days in Koper through December 2239
In Koper, Slovenia, December 2239 is a month when the day keeps getting shorter: from 8h 59m at the start to 8h 44m by the end, a swing of about 15 minutes. That works out to roughly 3 minutes a week.
Look for the year's local extremes here: sunrise as early as 07:23 on December 1 and as late as 07:44 on December 27, with sunset from 16:20 (December 8) to 16:29 (December 31).
Watch for the winter solstice near December 21 — the day either side of it marks the season's turn. Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Koper's daylight.
About the Koper Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Koper, Slovenia for every day of December 2239. All times are shown in Koper's local time (Europe/Ljubljana), 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 Koper in December 2239?
In December 2239, sunrise in Koper, Slovenia ranges from about 07:23 on December 1 (its earliest) to 07:44 on December 27 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Koper in December 2239?
Sunset in Koper, Slovenia during December 2239 runs from 16:20 on December 8 to 16:29 on December 31.
How much daylight does Koper get in December 2239?
Koper, Slovenia has between 8h 59m and 8h 44m of daylight per day in December 2239, decreases by about 15 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 Koper?
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 Koper 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.