sun .5deg.comSejong, South Korea (Sejong-si, Sejong-Si) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Sejong local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Sejong for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:35:09 | 3h 35m 9s | |
| Astronomical Twilight | 03:35:09 | 04:14:19 | 39m 10s | |
| Nautical Twilight | 04:14:19 | 04:50:13 | 35m 54s | |
| Civil Twilight | 04:50:13 | 05:19:25 | 29m 12s | |
| Daylight | 05:19:25 | 19:35:25 | 14h 16m 0s | |
| Civil Twilight | 19:35:25 | 20:04:36 | 29m 11s | |
| Nautical Twilight | 20:04:36 | 20:40:31 | 35m 55s | |
| Astronomical Twilight | 20:40:31 | 21:19:40 | 39m 9s | |
| Night | 21:19:40 | 23:59:59 | 2h 40m 19s |
Sunrise, Sunset and Solar noon here: Sejong, KR, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:19:25 | 12:27:25 | 19:35:25 |
| Azimuth | 63.9° | 180° | 296.1° |
| Day Length |  |
14h 16m 0s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 412 760 km94 083 527 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -33.1° | 352.2° |
| 100 | -32.9° | 9.1° |
| 200 | -29.4° | 25° |
| 300 | -23° | 39° |
| 400 | -14.4° | 50.9° |
| 500 | -4.4° | 61° |
| 600 | 6.5° | 69.8° |
| 700 | 18.1° | 78.1° |
| 800 | 30° | 86.3° |
| 900 | 42° | 95.4° |
| 1000 | 53.8° | 107° |
| 1100 | 64.7° | 124.8° |
| 1200 | 72.4° | 158° |
| 1300 | 72° | 205.4° |
| 1400 | 64° | 237° |
| 1500 | 53° | 254.1° |
| 1600 | 41.1° | 265.4° |
| 1700 | 29.1° | 274.4° |
| 1800 | 17.2° | 282.6° |
| 1900 | 5.7° | 290.9° |
| 2000 | -5.2° | 299.9° |
| 2100 | -15° | 310.1° |
| 2200 | -23.4° | 322.1° |
| 2300 | -29.6° | 336.2° |
| 2400 | -32.9° | 352.3° |