sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-13.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-12-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:02:26 | 6h 2m 26s | |
| Astronomical Twilight | 06:02:26 | 06:33:57 | 31m 31s | |
| Nautical Twilight | 06:33:57 | 07:06:21 | 32m 24s | |
| Civil Twilight | 07:06:21 | 07:35:06 | 28m 45s | |
| Daylight | 07:35:06 | 17:15:40 | 9h 40m 34s | |
| Civil Twilight | 17:15:40 | 17:44:25 | 28m 45s | |
| Nautical Twilight | 17:44:25 | 18:16:49 | 32m 24s | |
| Astronomical Twilight | 18:16:49 | 18:48:20 | 31m 31s | |
| Night | 18:48:20 | 23:59:59 | 5h 11m 39s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-12-13.
| Sunrise | Solar noon | Sunset | |
| Time | 07:35:06 | 12:25:23 | 17:15:40 |
| Azimuth | 118.6° | 180° | 241.3° |
| Day Length |  |
9h 40m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 270 878 km91 509 881 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 | -75.2° | 336.6° |
| 100 | -74.4° | 31° |
| 200 | -65.4° | 62.7° |
| 300 | -54.1° | 78.5° |
| 400 | -42.2° | 89° |
| 500 | -30.2° | 97.5° |
| 600 | -18.4° | 105.5° |
| 700 | -7.1° | 113.6° |
| 800 | 3.5° | 122.4° |
| 900 | 13° | 132.5° |
| 1000 | 21° | 144.3° |
| 1100 | 26.8° | 157.9° |
| 1200 | 29.8° | 173.2° |
| 1300 | 29.5° | 189.1° |
| 1400 | 26.1° | 204.2° |
| 1500 | 19.9° | 217.6° |
| 1600 | 11.6° | 229.1° |
| 1700 | 1.9° | 238.9° |
| 1800 | -8.8° | 247.6° |
| 1900 | -20.2° | 255.7° |
| 2000 | -32° | 263.6° |
| 2100 | -44° | 272.3° |
| 2200 | -55.9° | 283.3° |
| 2300 | -67° | 300.5° |
| 2400 | -75.3° | 336.1° |