Sunrise & Sunset Tomorrow in Osan, South Korea 🇰🇷
Tomorrow in Osan the sun rises at 06:40 and sets at 17:53. Right now Osan loses roughly 2m 18s of daylight per day, near 16 minutes a week.
Tomorrow's Date: Fri, Oct 16, 2026
Sun Phase Tomorrow: Night
Sunrise Tomorrow: 06:40 ↑ 100.4° E
Sunset Tomorrow: 17:53 ↑ 259.4° W
Day Length Tomorrow: 11h 13m
Sun Direction Tomorrow: WNW
Sun Altitude Tomorrow: -46.36°
Sun Distance Tomorrow: 149.180 million km
* Note: Live sun position values (phase, direction, and altitude) reflect exactly where the sun will be at this current time, tomorrow.
Next Solstice: Tuesday, December 22, 2026 (December Solstice)
When Is Sunrise & Sunset in Osan?
October 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 |
06:26
↑
93° E
|
18:15
↑
266° W
|
11h 48m | -2m 21s | 05:00 | 19:42 | 05:30 | 19:11 | 06:00 | 18:41 | 12:21 | 149.78 |
| 2 |
06:27
↑
94° E
|
18:14
↑
266° W
|
11h 46m | -2m 21s | 05:00 | 19:40 | 05:31 | 19:10 | 06:01 | 18:40 | 12:21 | 149.73 |
| 3 |
06:28
↑
94° E
|
18:12
↑
266° W
|
11h 43m | -2m 20s | 05:01 | 19:39 | 05:32 | 19:08 | 06:02 | 18:38 | 12:20 | 149.69 |
| 4 |
06:29
↑
95° E
|
18:11
↑
265° W
|
11h 41m | -2m 20s | 05:02 | 19:37 | 05:33 | 19:07 | 06:03 | 18:37 | 12:20 | 149.65 |
| 5 |
06:30
↑
95° E
|
18:09
↑
265° W
|
11h 39m | -2m 20s | 05:03 | 19:36 | 05:33 | 19:05 | 06:03 | 18:36 | 12:20 | 149.61 |
| 6 |
06:31
↑
96° E
|
18:08
↑
264° W
|
11h 36m | -2m 20s | 05:04 | 19:34 | 05:34 | 19:04 | 06:04 | 18:34 | 12:19 | 149.57 |
| 7 |
06:32
↑
96° E
|
18:06
↑
264° W
|
11h 34m | -2m 20s | 05:05 | 19:33 | 05:35 | 19:03 | 06:05 | 18:33 | 12:19 | 149.52 |
| 8 |
06:32
↑
97° E
|
18:05
↑
263° W
|
11h 32m | -2m 19s | 05:06 | 19:31 | 05:36 | 19:01 | 06:06 | 18:31 | 12:19 | 149.48 |
| 9 |
06:33
↑
97° E
|
18:03
↑
263° W
|
11h 29m | -2m 19s | 05:07 | 19:30 | 05:37 | 19:00 | 06:07 | 18:30 | 12:19 | 149.44 |
| 10 |
06:34
↑
98° E
|
18:02
↑
262° W
|
11h 27m | -2m 19s | 05:08 | 19:28 | 05:38 | 18:58 | 06:08 | 18:28 | 12:18 | 149.40 |
| 11 |
06:35
↑
98° E
|
18:00
↑
262° W
|
11h 25m | -2m 19s | 05:08 | 19:27 | 05:39 | 18:57 | 06:09 | 18:27 | 12:18 | 149.35 |
| 12 |
06:36
↑
98° E
|
17:59
↑
261° W
|
11h 22m | -2m 18s | 05:09 | 19:26 | 05:39 | 18:56 | 06:09 | 18:26 | 12:18 | 149.31 |
| 13 |
06:37
↑
99° E
|
17:58
↑
261° W
|
11h 20m | -2m 18s | 05:10 | 19:24 | 05:40 | 18:54 | 06:10 | 18:24 | 12:18 | 149.27 |
| 14 |
06:38
↑
100° E
|
17:56
↑
260° W
|
11h 18m | -2m 18s | 05:11 | 19:23 | 05:41 | 18:53 | 06:11 | 18:23 | 12:17 | 149.23 |
| 15 |
06:39
↑
100° E
|
17:55
↑
260° W
|
11h 15m | -2m 17s | 05:12 | 19:22 | 05:42 | 18:51 | 06:12 | 18:21 | 12:17 | 149.18 |
| 16 |
06:40
↑
100° E
|
17:53
↑
259° W
|
11h 13m | -2m 17s | 05:13 | 19:20 | 05:43 | 18:50 | 06:13 | 18:20 | 12:17 | 149.14 |
| 17 |
06:41
↑
101° E
|
17:52
↑
259° W
|
11h 11m | -2m 16s | 05:14 | 19:19 | 05:44 | 18:49 | 06:14 | 18:19 | 12:17 | 149.10 |
| 18 |
06:42
↑
101° ESE
|
17:51
↑
258° WSW
|
11h 09m | -2m 16s | 05:15 | 19:18 | 05:45 | 18:48 | 06:15 | 18:18 | 12:16 | 149.05 |
| 19 |
06:43
↑
102° ESE
|
17:49
↑
258° WSW
|
11h 06m | -2m 15s | 05:15 | 19:16 | 05:46 | 18:46 | 06:16 | 18:16 | 12:16 | 149.01 |
| 20 |
06:43
↑
102° ESE
|
17:48
↑
258° WSW
|
11h 04m | -2m 15s | 05:16 | 19:15 | 05:46 | 18:45 | 06:17 | 18:15 | 12:16 | 148.97 |
| 21 |
06:44
↑
103° ESE
|
17:47
↑
257° WSW
|
11h 02m | -2m 14s | 05:17 | 19:14 | 05:47 | 18:44 | 06:17 | 18:14 | 12:16 | 148.93 |
| 22 |
06:45
↑
103° ESE
|
17:46
↑
257° WSW
|
11h 00m | -2m 13s | 05:18 | 19:13 | 05:48 | 18:43 | 06:18 | 18:12 | 12:16 | 148.88 |
| 23 |
06:46
↑
104° ESE
|
17:44
↑
256° WSW
|
10h 57m | -2m 13s | 05:19 | 19:12 | 05:49 | 18:41 | 06:19 | 18:11 | 12:16 | 148.84 |
| 24 |
06:47
↑
104° ESE
|
17:43
↑
256° WSW
|
10h 55m | -2m 12s | 05:20 | 19:10 | 05:50 | 18:40 | 06:20 | 18:10 | 12:15 | 148.80 |
| 25 |
06:48
↑
104° ESE
|
17:42
↑
255° WSW
|
10h 53m | -2m 11s | 05:21 | 19:09 | 05:51 | 18:39 | 06:21 | 18:09 | 12:15 | 148.76 |
| 26 |
06:49
↑
105° ESE
|
17:41
↑
255° WSW
|
10h 51m | -2m 11s | 05:22 | 19:08 | 05:52 | 18:38 | 06:22 | 18:08 | 12:15 | 148.72 |
| 27 |
06:50
↑
105° ESE
|
17:39
↑
254° WSW
|
10h 49m | -2m 10s | 05:22 | 19:07 | 05:53 | 18:37 | 06:23 | 18:07 | 12:15 | 148.68 |
| 28 |
06:51
↑
106° ESE
|
17:38
↑
254° WSW
|
10h 47m | -2m 09s | 05:23 | 19:06 | 05:54 | 18:36 | 06:24 | 18:05 | 12:15 | 148.64 |
| 29 |
06:52
↑
106° ESE
|
17:37
↑
254° WSW
|
10h 44m | -2m 08s | 05:24 | 19:05 | 05:54 | 18:35 | 06:25 | 18:04 | 12:15 | 148.60 |
| 30 |
06:53
↑
107° ESE
|
17:36
↑
253° WSW
|
10h 42m | -2m 07s | 05:25 | 19:04 | 05:55 | 18:34 | 06:26 | 18:03 | 12:15 | 148.56 |
| 31 |
06:54
↑
107° ESE
|
17:35
↑
253° WSW
|
10h 40m | -2m 06s | 05:26 | 19:03 | 05:56 | 18:33 | 06:27 | 18:02 | 12:15 | 148.52 |
|
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 October is on October 01 and the latest sunset of October is on October 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 18s each day, roughly 16 minutes less daylight per week.
Golden Hour & Blue Hour in Osan Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 06:13-06:23 | 18:11-18:21 |
| Golden hour | 06:23-07:14 | 17:21-18:11 |
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 06:23-07:14 and 17:21-18:11, framed by the blue hour at 06:13-06:23 and 18:11-18:21. 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 06:40 local time.
What time is sunset in Osan tomorrow?
Sunset in Osan tomorrow is at 17:53 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 12:17 local time tomorrow.
When does civil twilight begin and end in Osan?
In Osan tomorrow: civil twilight begins at 06:13 (before sunrise) and ends at 18:20 (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 05:43 in the morning to 18:50 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 19:20 in the evening and resumes at 05:13 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 100° and sets at 259° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
