sun .5deg.comSejong, South Korea (Sejong-si, Sejong-Si) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-17.
All times are shown in Sejong local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Sejong for this day: 2026-05-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:39:33 | 3h 39m 33s | |
| Astronomical Twilight | 03:39:33 | 04:17:57 | 38m 24s | |
| Nautical Twilight | 04:17:57 | 04:53:22 | 35m 25s | |
| Civil Twilight | 04:53:22 | 05:22:15 | 28m 53s | |
| Daylight | 05:22:15 | 19:32:12 | 14h 9m 57s | |
| Civil Twilight | 19:32:12 | 20:01:05 | 28m 53s | |
| Nautical Twilight | 20:01:05 | 20:36:30 | 35m 25s | |
| Astronomical Twilight | 20:36:30 | 21:14:54 | 38m 24s | |
| Night | 21:14:54 | 23:59:59 | 2h 45m 5s |
Sunrise, Sunset and Solar noon here: Sejong, KR, for day: 2026-05-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:22:15 | 12:27:14 | 19:32:12 |
| Azimuth | 65.1° | 180° | 295° |
| Day Length |  |
14h 9m 57s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 291 745 km94 008 332 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 | -33.9° | 352.2° |
| 100 | -33.8° | 9.2° |
| 200 | -30.2° | 25.4° |
| 300 | -23.7° | 39.6° |
| 400 | -15.1° | 51.5° |
| 500 | -5° | 61.6° |
| 600 | 6° | 70.6° |
| 700 | 17.6° | 78.9° |
| 800 | 29.6° | 87.2° |
| 900 | 41.6° | 96.4° |
| 1000 | 53.4° | 108.2° |
| 1100 | 64.1° | 126.3° |
| 1200 | 71.6° | 159° |
| 1300 | 71.2° | 204.5° |
| 1400 | 63.3° | 235.7° |
| 1500 | 52.4° | 253° |
| 1600 | 40.6° | 264.5° |
| 1700 | 28.6° | 273.6° |
| 1800 | 16.7° | 281.9° |
| 1900 | 5.1° | 290.2° |
| 2000 | -5.8° | 299.2° |
| 2100 | -15.7° | 309.5° |
| 2200 | -24.1° | 321.6° |
| 2300 | -30.4° | 335.9° |
| 2400 | -33.7° | 352.2° |