sun .5deg.comChangyŏn, North Korea (Hwanghae-namdo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Changyŏn local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Changyŏn for this day: 2026-04-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:20:07 | 4h 20m 7s | |
| Astronomical Twilight | 04:20:07 | 04:55:02 | 34m 55s | |
| Nautical Twilight | 04:55:02 | 05:28:14 | 33m 12s | |
| Civil Twilight | 05:28:14 | 05:55:50 | 27m 36s | |
| Daylight | 05:55:50 | 19:20:56 | 13h 25m 6s | |
| Civil Twilight | 19:20:56 | 19:48:32 | 27m 36s | |
| Nautical Twilight | 19:48:32 | 20:21:44 | 33m 12s | |
| Astronomical Twilight | 20:21:44 | 20:56:40 | 34m 56s | |
| Night | 20:56:40 | 23:59:59 | 3h 3m 19s |
Sunrise, Sunset and Solar noon here: Changyŏn, KP, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:55:50 | 12:38:23 | 19:20:56 |
| Azimuth | 74.3° | 180° | 285.7° |
| Day Length | ![]() |
13h 25m 6s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 338 615 km93 416 084 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -39.4° | 347.6° |
| 100 | -40° | 6.7° |
| 200 | -36.7° | 25.1° |
| 300 | -30.3° | 40.9° |
| 400 | -21.6° | 54.1° |
| 500 | -11.4° | 65.2° |
| 600 | -0.3° | 74.9° |
| 700 | 11.3° | 84° |
| 800 | 23° | 93.2° |
| 900 | 34.7° | 103.5° |
| 1000 | 45.8° | 116.2° |
| 1100 | 55.5° | 133.8° |
| 1200 | 62.1° | 159.4° |
| 1300 | 63° | 191.5° |
| 1400 | 57.9° | 219.7° |
| 1500 | 48.9° | 239.4° |
| 1600 | 38.1° | 253.2° |
| 1700 | 26.6° | 264° |
| 1800 | 14.8° | 273.4° |
| 1900 | 3.2° | 282.5° |
| 2000 | -8.1° | 292° |
| 2100 | -18.5° | 302.6° |
| 2200 | -27.7° | 315.1° |
| 2300 | -34.8° | 330.1° |
| 2400 | -39.1° | 347.8° |