🌅 Sejong Sunrise & Sunset Calendar
🇰🇷 South Korea · Asia/Seoul
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 06:02 🌇 18:59 | 2 🌄 06:02 🌇 18:58 | |||||
| 3 🌄 06:03 🌇 18:56 | 4 🌄 06:04 🌇 18:55 | 5 🌄 06:05 🌇 18:53 | 6 🌄 06:06 🌇 18:52 | 7 🌄 06:06 🌇 18:50 | 8 🌄 06:07 🌇 18:49 | 9 🌄 06:08 🌇 18:47 |
| 10 🌄 06:09 🌇 18:46 | 11 🌄 06:10 🌇 18:44 | 12 🌄 06:10 🌇 18:43 | 13 🌄 06:11 🌇 18:41 | 14 🌄 06:12 🌇 18:40 | 15 🌄 06:13 🌇 18:38 | 16 🌄 06:13 🌇 18:37 |
| 17 🌄 06:14 🌇 18:35 | 18 🌄 06:15 🌇 18:34 | 19 🌄 06:16 🌇 18:32 | 20 🌄 06:17 🌇 18:31 | 21 🌄 06:17 🌇 18:29 | 22 🌄 06:18 🌇 18:28 | 23 🌄 06:19 🌇 18:26 |
| 24 🌄 06:20 🌇 18:25 | 25 🌄 06:21 🌇 18:23 | 26 🌄 06:21 🌇 18:22 | 27 🌄 06:22 🌇 18:20 | 28 🌄 06:23 🌇 18:19 | 29 🌄 06:24 🌇 18:17 | 30 🌄 06:25 🌇 18:16 |
All times in local time for Sejong (Asia/Seoul).
Shortening days in Sejong through September 2158
In Sejong, South Korea, September 2158 is a month when the day shrinks: from 12h 57m at the start to 11h 51m by the end, a swing of about 66 minutes. That works out to roughly 15 minutes a week.
Sunrise this month spans 06:02 (September 1) to 06:25 (September 30); sunset runs between 18:16 (September 30) and 18:59 (September 1).
The longest day of the month is September 1 at 12h 57m, the shortest September 30 at 11h 51m. On an average day this month Sejong sees about 12h 24m of daylight. Handy for photographers, early risers, travellers and anyone timing their day to the light in Sejong.
About the Sejong Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Sejong, South Korea for every day of September 2158. 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 September 2158?
In September 2158, sunrise in Sejong, South Korea ranges from about 06:02 on September 1 (its earliest) to 06:25 on September 30 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Sejong in September 2158?
Sunset in Sejong, South Korea during September 2158 runs from 18:16 on September 30 to 18:59 on September 1.
How much daylight does Sejong get in September 2158?
Sejong, South Korea has between 12h 57m and 11h 51m of daylight per day in September 2158, decreases by about 66 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.