sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-16.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-12-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:04:21 | 6h 4m 21s | |
| Astronomical Twilight | 06:04:21 | 06:35:54 | 31m 33s | |
| Nautical Twilight | 06:35:54 | 07:08:21 | 32m 27s | |
| Civil Twilight | 07:08:21 | 07:37:09 | 28m 48s | |
| Daylight | 07:37:09 | 17:16:29 | 9h 39m 20s | |
| Civil Twilight | 17:16:29 | 17:45:17 | 28m 48s | |
| Nautical Twilight | 17:45:17 | 18:17:44 | 32m 27s | |
| Astronomical Twilight | 18:17:44 | 18:49:17 | 31m 33s | |
| Night | 18:49:17 | 23:59:59 | 5h 10m 42s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-12-16.
| Sunrise | Solar noon | Sunset | |
| Time | 07:37:09 | 12:26:49 | 17:16:29 |
| Azimuth | 118.9° | 180° | 241.1° |
| Day Length |  |
9h 39m 20s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 226 228 km91 482 137 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 | -75.3° | 335.1° |
| 100 | -74.7° | 30.2° |
| 200 | -65.8° | 62.5° |
| 300 | -54.5° | 78.5° |
| 400 | -42.6° | 89° |
| 500 | -30.6° | 97.5° |
| 600 | -18.8° | 105.4° |
| 700 | -7.5° | 113.5° |
| 800 | 3.1° | 122.3° |
| 900 | 12.6° | 132.4° |
| 1000 | 20.6° | 144.1° |
| 1100 | 26.5° | 157.7° |
| 1200 | 29.6° | 172.9° |
| 1300 | 29.4° | 188.7° |
| 1400 | 26° | 203.8° |
| 1500 | 19.9° | 217.2° |
| 1600 | 11.7° | 228.7° |
| 1700 | 2° | 238.6° |
| 1800 | -8.6° | 247.3° |
| 1900 | -20° | 255.3° |
| 2000 | -31.8° | 263.3° |
| 2100 | -43.8° | 271.9° |
| 2200 | -55.7° | 282.7° |
| 2300 | -66.9° | 299.6° |
| 2400 | -75.3° | 334.6° |