sun .5deg.comSejong, South Korea (Sejong-si, Sejong-Si) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in Sejong local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Sejong for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:51:08 | 4h 51m 8s | |
| Astronomical Twilight | 04:51:08 | 05:21:45 | 30m 37s | |
| Nautical Twilight | 05:21:45 | 05:51:55 | 30m 10s | |
| Civil Twilight | 05:51:55 | 06:17:38 | 25m 43s | |
| Daylight | 06:17:38 | 18:30:23 | 12h 12m 45s | |
| Civil Twilight | 18:30:23 | 18:56:06 | 25m 43s | |
| Nautical Twilight | 18:56:06 | 19:26:16 | 30m 10s | |
| Astronomical Twilight | 19:26:16 | 19:56:54 | 30m 38s | |
| Night | 19:56:54 | 23:59:59 | 4h 3m 5s |
Sunrise, Sunset and Solar noon here: Sejong, KR, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:17:38 | 12:24:01 | 18:30:23 |
| Azimuth | 88.2° | 180° | 271.5° |
| Day Length |  |
12h 12m 45s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 195 319 km93 327 044 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 | -51.9° | 350° |
| 100 | -51.4° | 14.3° |
| 200 | -46.3° | 35.8° |
| 300 | -37.9° | 52.6° |
| 400 | -27.6° | 65.6° |
| 500 | -16.2° | 76.2° |
| 600 | -4.3° | 85.5° |
| 700 | 7.7° | 94.5° |
| 800 | 19.6° | 104° |
| 900 | 30.9° | 114.8° |
| 1000 | 41.2° | 128.5° |
| 1100 | 49.3° | 146.4° |
| 1200 | 53.9° | 169.6° |
| 1300 | 53.4° | 195° |
| 1400 | 48° | 217.2° |
| 1500 | 39.3° | 234.3° |
| 1600 | 28.8° | 247.2° |
| 1700 | 17.3° | 257.7° |
| 1800 | 5.4° | 267° |
| 1900 | -6.7° | 276° |
| 2000 | -18.5° | 285.4° |
| 2100 | -29.8° | 296.3° |
| 2200 | -39.9° | 309.9° |
| 2300 | -47.9° | 327.6° |
| 2400 | -52.3° | 350° |