Sunrise & Sunset Tomorrow in Osan, South Korea 🇰🇷
Tomorrow in Osan the sun rises at 06:03 and sets at 18:59. Right now Osan loses roughly 2m 16s of daylight per day, near 16 minutes a week.
Tomorrow's Date: Wed, Sep 02, 2026
Sun Phase Tomorrow: Daylight
Sunrise Tomorrow: 06:03 ↑ 79.3° E
Sunset Tomorrow: 18:59 ↑ 280.5° W
Day Length Tomorrow: 12h 56m
Sun Direction Tomorrow: WSW
Sun Altitude Tomorrow: 41.3°
Sun Distance Tomorrow: 150.979 million km
* Note: Live sun position values (phase, direction, and altitude) reflect exactly where the sun will be at this current time, tomorrow.
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Osan?
September 2026 Sunrise & Sunset Times in Osan
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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 |
06:02
↑
79° E
|
19:00
↑
281° W
|
12h 58m | -2m 16s | 04:30 | 20:31 | 05:03 | 19:59 | 05:35 | 19:27 | 12:31 | 150.96 |
| 2 |
06:03
↑
79° E
|
18:59
↑
280° W
|
12h 56m | -2m 16s | 04:31 | 20:30 | 05:04 | 19:57 | 05:35 | 19:26 | 12:31 | 150.93 |
| 3 |
06:03
↑
80° E
|
18:57
↑
280° W
|
12h 54m | -2m 16s | 04:32 | 20:28 | 05:05 | 19:56 | 05:36 | 19:24 | 12:31 | 150.89 |
| 4 |
06:04
↑
80° E
|
18:56
↑
280° W
|
12h 51m | -2m 17s | 04:34 | 20:26 | 05:06 | 19:54 | 05:37 | 19:23 | 12:30 | 150.86 |
| 5 |
06:05
↑
81° E
|
18:54
↑
279° W
|
12h 49m | -2m 17s | 04:35 | 20:25 | 05:07 | 19:52 | 05:38 | 19:21 | 12:30 | 150.82 |
| 6 |
06:06
↑
81° E
|
18:53
↑
279° W
|
12h 47m | -2m 18s | 04:36 | 20:23 | 05:08 | 19:51 | 05:39 | 19:20 | 12:30 | 150.79 |
| 7 |
06:07
↑
82° E
|
18:52
↑
278° W
|
12h 44m | -2m 18s | 04:37 | 20:21 | 05:09 | 19:49 | 05:40 | 19:18 | 12:29 | 150.75 |
| 8 |
06:07
↑
82° E
|
18:50
↑
278° W
|
12h 42m | -2m 18s | 04:38 | 20:20 | 05:10 | 19:48 | 05:41 | 19:17 | 12:29 | 150.71 |
| 9 |
06:08
↑
83° E
|
18:49
↑
277° W
|
12h 40m | -2m 19s | 04:39 | 20:18 | 05:11 | 19:46 | 05:41 | 19:15 | 12:29 | 150.67 |
| 10 |
06:09
↑
83° E
|
18:47
↑
277° W
|
12h 37m | -2m 19s | 04:40 | 20:16 | 05:11 | 19:44 | 05:42 | 19:14 | 12:28 | 150.64 |
| 11 |
06:10
↑
84° E
|
18:45
↑
276° W
|
12h 35m | -2m 19s | 04:41 | 20:14 | 05:12 | 19:43 | 05:43 | 19:12 | 12:28 | 150.60 |
| 12 |
06:11
↑
84° E
|
18:44
↑
276° W
|
12h 33m | -2m 19s | 04:42 | 20:13 | 05:13 | 19:41 | 05:44 | 19:11 | 12:28 | 150.56 |
| 13 |
06:12
↑
84° E
|
18:42
↑
275° W
|
12h 30m | -2m 20s | 04:43 | 20:11 | 05:14 | 19:40 | 05:45 | 19:09 | 12:27 | 150.52 |
| 14 |
06:12
↑
85° E
|
18:41
↑
275° W
|
12h 28m | -2m 20s | 04:44 | 20:09 | 05:15 | 19:38 | 05:46 | 19:08 | 12:27 | 150.48 |
| 15 |
06:13
↑
86° E
|
18:39
↑
274° W
|
12h 26m | -2m 20s | 04:45 | 20:08 | 05:16 | 19:36 | 05:47 | 19:06 | 12:27 | 150.44 |
| 16 |
06:14
↑
86° E
|
18:38
↑
274° W
|
12h 23m | -2m 20s | 04:46 | 20:06 | 05:17 | 19:35 | 05:47 | 19:04 | 12:26 | 150.40 |
| 17 |
06:15
↑
86° E
|
18:36
↑
273° W
|
12h 21m | -2m 20s | 04:47 | 20:04 | 05:18 | 19:33 | 05:48 | 19:03 | 12:26 | 150.36 |
| 18 |
06:16
↑
87° E
|
18:35
↑
273° W
|
12h 19m | -2m 20s | 04:48 | 20:03 | 05:19 | 19:32 | 05:49 | 19:01 | 12:26 | 150.31 |
| 19 |
06:16
↑
87° E
|
18:33
↑
272° W
|
12h 16m | -2m 21s | 04:49 | 20:01 | 05:20 | 19:30 | 05:50 | 19:00 | 12:25 | 150.27 |
| 20 |
06:17
↑
88° E
|
18:32
↑
272° W
|
12h 14m | -2m 21s | 04:49 | 19:59 | 05:20 | 19:28 | 05:51 | 18:58 | 12:25 | 150.23 |
| 21 |
06:18
↑
88° E
|
18:30
↑
271° W
|
12h 12m | -2m 21s | 04:50 | 19:58 | 05:21 | 19:27 | 05:52 | 18:57 | 12:24 | 150.19 |
| 22 |
06:19
↑
89° E
|
18:29
↑
271° W
|
12h 09m | -2m 21s | 04:51 | 19:56 | 05:22 | 19:25 | 05:52 | 18:55 | 12:24 | 150.15 |
| 23 |
06:20
↑
89° E
|
18:27
↑
270° W
|
12h 07m | -2m 21s | 04:52 | 19:54 | 05:23 | 19:24 | 05:53 | 18:54 | 12:24 | 150.10 |
| 24 |
06:21
↑
90° E
|
18:26
↑
270° W
|
12h 05m | -2m 21s | 04:53 | 19:53 | 05:24 | 19:22 | 05:54 | 18:52 | 12:23 | 150.06 |
| 25 |
06:21
↑
90° E
|
18:24
↑
269° W
|
12h 02m | -2m 21s | 04:54 | 19:51 | 05:25 | 19:21 | 05:55 | 18:51 | 12:23 | 150.02 |
| 26 |
06:22
↑
91° E
|
18:23
↑
269° W
|
12h 00m | -2m 21s | 04:55 | 19:50 | 05:26 | 19:19 | 05:56 | 18:49 | 12:23 | 149.98 |
| 27 |
06:23
↑
91° E
|
18:21
↑
268° W
|
11h 57m | -2m 21s | 04:56 | 19:48 | 05:26 | 19:18 | 05:57 | 18:47 | 12:22 | 149.93 |
| 28 |
06:24
↑
92° E
|
18:20
↑
268° W
|
11h 55m | -2m 21s | 04:57 | 19:46 | 05:27 | 19:16 | 05:57 | 18:46 | 12:22 | 149.89 |
| 29 |
06:25
↑
92° E
|
18:18
↑
268° W
|
11h 53m | -2m 21s | 04:58 | 19:45 | 05:28 | 19:14 | 05:58 | 18:44 | 12:22 | 149.85 |
| 30 |
06:26
↑
93° E
|
18:17
↑
267° W
|
11h 50m | -2m 21s | 04:59 | 19:43 | 05:29 | 19:13 | 05:59 | 18:43 | 12:21 | 149.81 |
|
All times are in local time for Osan. 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 Osan, the earliest sunrise of September is on September 01 and the latest sunset of September is on September 01.
2026 Sun Graph for Osan
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Sun's Path on Selected Date in Osan
Tomorrow'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 Osan?
Days in Osan are currently getting shorter by about 2m 16s each day, roughly 16 minutes less daylight per week.
Golden Hour & Blue Hour in Osan Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:35-05:46 | 19:17-19:27 |
| Golden hour | 05:46-06:36 | 18:27-19:17 |
Osan's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 42m |
| Shortest day | December 21, 2026 | -15h 35m |
| Earliest sunrise | June 8, 2026 | 05:11 |
| Latest sunset | June 23, 2026 | 19:55 |
Qibla Direction & Distance to Mecca From Osan
The same solar geometry that fixes sunrise and sunset in Osan also fixes the Qibla: face 286deg (WNW) and the Kaaba in Mecca lies about 8,357 km ahead. Check the Qibla direction from Osan 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.
Osan sees its golden hour today around 05:46-06:36 and 18:27-19:17, framed by the blue hour at 05:35-05:46 and 19:17-19:27. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Osan tomorrow
What time is sunrise in Osan tomorrow?
Sunrise in Osan tomorrow is at 06:03 local time.
What time is sunset in Osan tomorrow?
Sunset in Osan tomorrow is at 18:59 local time.
What time is solar noon in Osan tomorrow?
Solar noon in Osan — when the sun is at its highest point in the sky — is at 12:31 local time tomorrow.
When does civil twilight begin and end in Osan?
In Osan tomorrow: civil twilight begins at 05:35 (before sunrise) and ends at 19:26 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Osan?
Nautical twilight in Osan tomorrow runs from 05:04 in the morning to 19:57 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Osan for stargazing?
Astronomical twilight in Osan ends at 20:30 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 Osan?
Tomorrow in Osan, the sun rises at an azimuth of 79° and sets at 280° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
