sun .5deg.comSejong, South Korea (Sejong-si, Sejong-Si) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21.
All times are shown in Sejong local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Sejong for this day: 2026-12-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:06:18 | 6h 6m 18s | |
| Astronomical Twilight | 06:06:18 | 06:37:47 | 31m 29s | |
| Nautical Twilight | 06:37:47 | 07:10:10 | 32m 23s | |
| Civil Twilight | 07:10:10 | 07:38:55 | 28m 45s | |
| Daylight | 07:38:55 | 17:18:30 | 9h 39m 35s | |
| Civil Twilight | 17:18:30 | 17:47:15 | 28m 45s | |
| Nautical Twilight | 17:47:15 | 18:19:38 | 32m 23s | |
| Astronomical Twilight | 18:19:38 | 18:51:08 | 31m 30s | |
| Night | 18:51:08 | 23:59:59 | 5h 8m 51s |
Sunrise, Sunset and Solar noon here: Sejong, KR, for day: 2026-12-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:38:55 | 12:28:43 | 17:18:30 |
| Azimuth | 119° | 180° | 241° |
| Day Length |  |
9h 39m 35s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 166 324 km91 444 914 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 | -75.5° | 332.9° |
| 100 | -75.2° | 29.4° |
| 200 | -66.3° | 62.6° |
| 300 | -55° | 78.7° |
| 400 | -43° | 89.1° |
| 500 | -31° | 97.6° |
| 600 | -19.2° | 105.4° |
| 700 | -7.9° | 113.4° |
| 800 | 2.8° | 122.1° |
| 900 | 12.4° | 132.1° |
| 1000 | 20.5° | 143.7° |
| 1100 | 26.4° | 157.2° |
| 1200 | 29.6° | 172.4° |
| 1300 | 29.5° | 188.2° |
| 1400 | 26.2° | 203.3° |
| 1500 | 20.2° | 216.8° |
| 1600 | 12° | 228.3° |
| 1700 | 2.4° | 238.2° |
| 1800 | -8.3° | 246.9° |
| 1900 | -19.7° | 254.9° |
| 2000 | -31.5° | 262.7° |
| 2100 | -43.5° | 271.2° |
| 2200 | -55.4° | 281.8° |
| 2300 | -66.8° | 298.2° |
| 2400 | -75.4° | 332.5° |