🌅 Sejong Sunrise & Sunset Calendar
🇰🇷 South Korea · Asia/Seoul
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:42 🌇 17:25 | 2 🌄 07:42 🌇 17:25 | 3 🌄 07:43 🌇 17:26 | 4 🌄 07:43 🌇 17:27 | 5 🌄 07:43 🌇 17:28 | 6 🌄 07:43 🌇 17:29 | |
| 7 🌄 07:43 🌇 17:30 | 8 🌄 07:43 🌇 17:30 | 9 🌄 07:43 🌇 17:31 | 10 🌄 07:43 🌇 17:32 | 11 🌄 07:42 🌇 17:33 | 12 🌄 07:42 🌇 17:34 | 13 🌄 07:42 🌇 17:35 |
| 14 🌄 07:42 🌇 17:36 | 15 🌄 07:42 🌇 17:37 | 16 🌄 07:41 🌇 17:38 | 17 🌄 07:41 🌇 17:39 | 18 🌄 07:41 🌇 17:40 | 19 🌄 07:40 🌇 17:41 | 20 🌄 07:40 🌇 17:42 |
| 21 🌄 07:39 🌇 17:43 | 22 🌄 07:39 🌇 17:44 | 23 🌄 07:38 🌇 17:45 | 24 🌄 07:38 🌇 17:46 | 25 🌄 07:37 🌇 17:48 | 26 🌄 07:37 🌇 17:49 | 27 🌄 07:36 🌇 17:50 |
| 28 🌄 07:35 🌇 17:51 | 29 🌄 07:35 🌇 17:52 | 30 🌄 07:34 🌇 17:53 | 31 🌄 07:33 🌇 17:54 |
All times in local time for Sejong (Asia/Seoul).
Lengthening days in Sejong through January 2187
Daylight keeps getting longer through January 2187 in Sejong, South Korea, moving from 9h 42m on the first days to 10h 20m on the last — a swing of about 38 minutes. Expect a change of around 9 minutes from one week to the next.
Look for the year's local extremes here: sunrise as early as 07:33 on January 31 and as late as 07:43 on January 3, with sunset from 17:25 (January 1) to 17:54 (January 31).
This is winter in the northern hemisphere, so the trend above is what you'd expect for the season. Use the grid above to plan early starts, golden-hour photos, workouts, travel and commutes around the sun in Sejong.
About the Sejong Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Sejong, South Korea for every day of January 2187. All times are shown in Sejong's local time (Asia/Seoul), 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 Sejong in January 2187?
In January 2187, sunrise in Sejong, South Korea ranges from about 07:33 on January 31 (its earliest) to 07:43 on January 3 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Sejong in January 2187?
Sunset in Sejong, South Korea during January 2187 runs from 17:25 on January 1 to 17:54 on January 31.
How much daylight does Sejong get in January 2187?
Sejong, South Korea has between 9h 42m and 10h 20m of daylight per day in January 2187, increases by about 38 minutes across the month.
When are the days longest and shortest in Sejong?
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 Sejong 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 Sejong calendar times shown in?
All times are shown in Sejong's local time, with daylight saving changes applied automatically, so you can read them directly with no conversion.