sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-12.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-05-12
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:45:18 | 3h 45m 18s | |
| Astronomical Twilight | 03:45:18 | 04:22:56 | 37m 38s | |
| Nautical Twilight | 04:22:56 | 04:57:52 | 34m 56s | |
| Civil Twilight | 04:57:52 | 05:26:27 | 28m 35s | |
| Daylight | 05:26:27 | 19:29:04 | 14h 2m 37s | |
| Civil Twilight | 19:29:04 | 19:57:39 | 28m 35s | |
| Nautical Twilight | 19:57:39 | 20:32:35 | 34m 56s | |
| Astronomical Twilight | 20:32:35 | 21:10:13 | 37m 38s | |
| Night | 21:10:13 | 23:59:59 | 2h 49m 46s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-05-12.
| Sunrise | Solar noon | Sunset | |
| Time | 05:26:27 | 12:27:45 | 19:29:04 |
| Azimuth | 66.5° | 180° | 293.5° |
| Day Length | ![]() |
14h 2m 37s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 129 364 km93 907 433 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -34.9° | 351.8° |
| 100 | -34.8° | 9.3° |
| 200 | -31.2° | 25.7° |
| 300 | -24.6° | 40.1° |
| 400 | -15.9° | 52.2° |
| 500 | -5.8° | 62.4° |
| 600 | 5.2° | 71.5° |
| 700 | 16.9° | 79.9° |
| 800 | 28.8° | 88.4° |
| 900 | 40.8° | 97.9° |
| 1000 | 52.5° | 109.9° |
| 1100 | 63° | 128.2° |
| 1200 | 70.2° | 159.9° |
| 1300 | 69.9° | 202.6° |
| 1400 | 62.4° | 233.3° |
| 1500 | 51.8° | 251° |
| 1600 | 40.1° | 262.9° |
| 1700 | 28.1° | 272.2° |
| 1800 | 16.2° | 280.7° |
| 1900 | 4.6° | 289.2° |
| 2000 | -6.4° | 298.3° |
| 2100 | -16.4° | 308.7° |
| 2200 | -24.9° | 320.9° |
| 2300 | -31.3° | 335.4° |
| 2400 | -34.7° | 351.9° |