sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-25.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-03-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:00:45 | 5h 0m 45s | |
| Astronomical Twilight | 05:00:45 | 05:31:39 | 30m 54s | |
| Nautical Twilight | 05:31:39 | 06:02:01 | 30m 22s | |
| Civil Twilight | 06:02:01 | 06:27:50 | 25m 49s | |
| Daylight | 06:27:50 | 18:47:04 | 12h 19m 14s | |
| Civil Twilight | 18:47:04 | 19:12:53 | 25m 49s | |
| Nautical Twilight | 19:12:53 | 19:43:15 | 30m 22s | |
| Astronomical Twilight | 19:43:15 | 20:14:09 | 30m 54s | |
| Night | 20:14:09 | 23:59:59 | 3h 45m 50s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-03-25.
| Sunrise | Solar noon | Sunset | |
| Time | 06:27:50 | 12:37:27 | 18:47:04 |
| Azimuth | 87.3° | 180° | 272.8° |
| Day Length |  |
12h 19m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 191 542 km92 703 326 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 | -50.8° | 344.8° |
| 100 | -51.4° | 8.8° |
| 200 | -47.3° | 31° |
| 300 | -39.5° | 48.8° |
| 400 | -29.6° | 62.5° |
| 500 | -18.4° | 73.5° |
| 600 | -6.7° | 83.1° |
| 700 | 5.3° | 92.1° |
| 800 | 17.2° | 101.4° |
| 900 | 28.8° | 111.8° |
| 1000 | 39.4° | 124.7° |
| 1100 | 48.2° | 141.6° |
| 1200 | 53.7° | 163.8° |
| 1300 | 54.4° | 189.5° |
| 1400 | 50.1° | 213.1° |
| 1500 | 42° | 231.4° |
| 1600 | 31.8° | 245.1° |
| 1700 | 20.4° | 256.1° |
| 1800 | 8.6° | 265.7° |
| 1900 | -3.4° | 274.7° |
| 2000 | -15.2° | 284.1° |
| 2100 | -26.5° | 294.6° |
| 2200 | -36.8° | 307.5° |
| 2300 | -45.2° | 324° |
| 2400 | -50.4° | 345.1° |