Sunrise & Sunset Today in Changsu, South Korea 🇰🇷
In Changsu today the sun comes up at 05:37 in the ENE and goes down at 19:34, for 13h 56m of daylight (-1m 39s vs yesterday). In Changsu the days are drawing in by around 2m 08s each day, about 15 minutes a week.
Sun Phase: Night
Sunrise Today: 06:01 ↑ 78.6° ENE
Sunset Today: 18:59 ↑ 281.1° W
Day Length: 12h 57m
Sun Direction: WNW
Sun Altitude: -23.83°
Sun Distance: 151.006 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Changsu?
August 2026 Sunrise & Sunset Times in Changsu
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
05:37
↑
67° ENE
|
19:34
↑
293° WNW
|
13h 56m | -1m 39s | 03:58 | 21:13 | 04:35 | 20:36 | 05:09 | 20:02 | 12:36 | 151.83 |
| 2 |
05:38
↑
67° ENE
|
19:33
↑
293° WNW
|
13h 54m | -1m 40s | 03:59 | 21:11 | 04:36 | 20:35 | 05:10 | 20:01 | 12:36 | 151.81 |
| 3 |
05:39
↑
68° ENE
|
19:32
↑
292° WNW
|
13h 52m | -1m 42s | 04:00 | 21:10 | 04:37 | 20:34 | 05:10 | 20:00 | 12:36 | 151.79 |
| 4 |
05:40
↑
68° ENE
|
19:31
↑
292° WNW
|
13h 51m | -1m 43s | 04:02 | 21:09 | 04:38 | 20:33 | 05:11 | 19:59 | 12:36 | 151.77 |
| 5 |
05:40
↑
68° ENE
|
19:30
↑
292° WNW
|
13h 49m | -1m 45s | 04:03 | 21:07 | 04:39 | 20:32 | 05:12 | 19:58 | 12:35 | 151.75 |
| 6 |
05:41
↑
69° ENE
|
19:29
↑
291° WNW
|
13h 47m | -1m 46s | 04:04 | 21:06 | 04:40 | 20:31 | 05:13 | 19:57 | 12:35 | 151.73 |
| 7 |
05:42
↑
69° ENE
|
19:28
↑
291° WNW
|
13h 45m | -1m 47s | 04:05 | 21:05 | 04:40 | 20:29 | 05:14 | 19:56 | 12:35 | 151.71 |
| 8 |
05:43
↑
69° ENE
|
19:27
↑
290° WNW
|
13h 44m | -1m 49s | 04:06 | 21:03 | 04:41 | 20:28 | 05:15 | 19:55 | 12:35 | 151.69 |
| 9 |
05:44
↑
70° ENE
|
19:26
↑
290° WNW
|
13h 42m | -1m 50s | 04:07 | 21:02 | 04:42 | 20:27 | 05:16 | 19:54 | 12:35 | 151.67 |
| 10 |
05:44
↑
70° ENE
|
19:25
↑
290° WNW
|
13h 40m | -1m 51s | 04:08 | 21:00 | 04:43 | 20:26 | 05:16 | 19:53 | 12:35 | 151.64 |
| 11 |
05:45
↑
70° ENE
|
19:24
↑
289° WNW
|
13h 38m | -1m 52s | 04:10 | 20:59 | 04:44 | 20:24 | 05:17 | 19:52 | 12:35 | 151.62 |
| 12 |
05:46
↑
71° ENE
|
19:23
↑
289° WNW
|
13h 36m | -1m 53s | 04:11 | 20:58 | 04:45 | 20:23 | 05:18 | 19:50 | 12:35 | 151.60 |
| 13 |
05:47
↑
71° ENE
|
19:21
↑
289° WNW
|
13h 34m | -1m 54s | 04:12 | 20:56 | 04:46 | 20:22 | 05:19 | 19:49 | 12:34 | 151.57 |
| 14 |
05:48
↑
72° ENE
|
19:20
↑
288° WNW
|
13h 32m | -1m 55s | 04:13 | 20:55 | 04:47 | 20:20 | 05:20 | 19:48 | 12:34 | 151.54 |
| 15 |
05:48
↑
72° ENE
|
19:19
↑
288° WNW
|
13h 30m | -1m 56s | 04:14 | 20:53 | 04:48 | 20:19 | 05:21 | 19:47 | 12:34 | 151.52 |
| 16 |
05:49
↑
72° ENE
|
19:18
↑
288° WNW
|
13h 28m | -1m 57s | 04:15 | 20:52 | 04:49 | 20:18 | 05:22 | 19:45 | 12:34 | 151.49 |
| 17 |
05:50
↑
73° ENE
|
19:17
↑
287° WNW
|
13h 26m | -1m 58s | 04:16 | 20:50 | 04:50 | 20:16 | 05:22 | 19:44 | 12:34 | 151.46 |
| 18 |
05:51
↑
73° ENE
|
19:16
↑
287° WNW
|
13h 24m | -1m 59s | 04:17 | 20:48 | 04:51 | 20:15 | 05:23 | 19:43 | 12:33 | 151.43 |
| 19 |
05:51
↑
74° ENE
|
19:14
↑
286° WNW
|
13h 22m | -2m 00s | 04:18 | 20:47 | 04:52 | 20:13 | 05:24 | 19:42 | 12:33 | 151.40 |
| 20 |
05:52
↑
74° ENE
|
19:13
↑
286° WNW
|
13h 20m | -2m 01s | 04:20 | 20:45 | 04:53 | 20:12 | 05:25 | 19:40 | 12:33 | 151.37 |
| 21 |
05:53
↑
74° ENE
|
19:12
↑
286° WNW
|
13h 18m | -2m 02s | 04:21 | 20:44 | 04:54 | 20:11 | 05:26 | 19:39 | 12:33 | 151.34 |
| 22 |
05:54
↑
75° ENE
|
19:11
↑
285° WNW
|
13h 16m | -2m 02s | 04:22 | 20:42 | 04:55 | 20:09 | 05:27 | 19:38 | 12:32 | 151.31 |
| 23 |
05:55
↑
75° ENE
|
19:09
↑
285° WNW
|
13h 14m | -2m 03s | 04:23 | 20:41 | 04:56 | 20:08 | 05:27 | 19:36 | 12:32 | 151.28 |
| 24 |
05:55
↑
76° ENE
|
19:08
↑
284° WNW
|
13h 12m | -2m 04s | 04:24 | 20:39 | 04:57 | 20:06 | 05:28 | 19:35 | 12:32 | 151.24 |
| 25 |
05:56
↑
76° ENE
|
19:07
↑
284° WNW
|
13h 10m | -2m 04s | 04:25 | 20:37 | 04:58 | 20:05 | 05:29 | 19:34 | 12:32 | 151.21 |
| 26 |
05:57
↑
76° ENE
|
19:05
↑
283° WNW
|
13h 08m | -2m 05s | 04:26 | 20:36 | 04:59 | 20:03 | 05:30 | 19:32 | 12:31 | 151.18 |
| 27 |
05:58
↑
77° ENE
|
19:04
↑
283° WNW
|
13h 06m | -2m 06s | 04:27 | 20:34 | 04:59 | 20:02 | 05:31 | 19:31 | 12:31 | 151.15 |
| 28 |
05:58
↑
77° ENE
|
19:03
↑
282° WNW
|
13h 04m | -2m 06s | 04:28 | 20:33 | 05:00 | 20:00 | 05:32 | 19:29 | 12:31 | 151.11 |
| 29 |
05:59
↑
78° ENE
|
19:01
↑
282° WNW
|
13h 02m | -2m 07s | 04:29 | 20:31 | 05:01 | 19:59 | 05:32 | 19:28 | 12:31 | 151.08 |
| 30 |
06:00
↑
78° ENE
|
19:00
↑
282° WNW
|
13h 00m | -2m 07s | 04:30 | 20:29 | 05:02 | 19:57 | 05:33 | 19:27 | 12:30 | 151.04 |
| 31 |
06:01
↑
79° ENE
|
18:59
↑
281° W
|
12h 57m | -2m 08s | 04:31 | 20:28 | 05:03 | 19:56 | 05:34 | 19:25 | 12:30 | 151.01 |
|
All times are in local time for Changsu. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Changsu, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01.
2026 Sun Graph for Changsu
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Sun's Path on Selected Date in Changsu
Today's Sunrise & Sunset times in other cities in South Korea:
Browse Sunrise Times in South Korea by cities in alphabetical order:
Sunrise & Sunset times in South Korea ›
Is the Day Getting Longer or Shorter in Changsu?
Days in Changsu are currently getting shorter by about 2m 08s each day, roughly 15 minutes less daylight per week.
Golden Hour & Blue Hour in Changsu Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:35-05:45 | 19:15-19:25 |
| Golden hour | 05:45-06:35 | 18:25-19:15 |
Changsu's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 33m |
| Shortest day | December 21, 2026 | -15h 43m |
| Earliest sunrise | June 11, 2026 | 05:13 |
| Latest sunset | June 23, 2026 | 19:49 |
Qibla Direction & Distance to Mecca From Changsu
The same solar geometry that fixes sunrise and sunset in Changsu also fixes the Qibla: face 286deg (WNW) and the Kaaba in Mecca lies about 8,442 km ahead. Check the Qibla direction from Changsu on a live compass.
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
Photographers in Changsu get the golden hour at 05:45-06:35 in the morning and 18:25-19:15 in the evening today; the bluish blue hour falls near 05:35-05:45 and 19:15-19:25. Both windows move across the seasons.
Frequently Asked Questions about Sun in Changsu
What time is sunrise in Changsu today?
Sunrise in Changsu today is at 06:01 local time.
What time is sunset in Changsu today?
The sun sets over Changsu today at 18:59 local time.
What time is solar noon in Changsu today?
Solar noon in Changsu — when the sun is at its highest point in the sky — is at 12:30 local time today.
When does civil twilight begin and end in Changsu?
In Changsu today: civil twilight begins at 05:34 (before sunrise) and ends at 19:25 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Changsu?
Nautical twilight in Changsu today runs from 05:03 in the morning to 19:56 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Changsu for stargazing?
Astronomical twilight in Changsu ends at 20:28 in the evening and resumes at 04:31 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Changsu?
Today in Changsu, the sun rises at an azimuth of 79° and sets at 281° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
