Solar almanac · 2026-12-15 · South Korea
Golden hour in Seoul in December
37.5665° N
126.9780° E
Asia/Seoul
Daily solar times for December 2026 in local time (Asia/Seoul).
Golden hour & blue hour
| Window | Starts | Ends |
|---|---|---|
| Blue hour (morning) | 06:37 | 07:10 |
| Golden hour (morning) | 07:39 | 08:20 |
| Golden hour (evening) | 16:33 | 17:14 |
| Blue hour (evening) | 17:43 | 18:16 |
Light profile · calculated
Golden hour in Seoul through the year
- Midsummer
- 39 min
- Equinox
- 35 min
- Midwinter
- 41 min
Length of the evening golden-hour window.
Seoul lies at 37.57° N, in the mid-latitudes, where the seasons reshape the light noticeably. Its longest measured day falls on Fri 19 June 2026 with 14h 46m of daylight, and its shortest on Fri 18 December 2026 with 9h 34m — a difference of 5h 12m between the two extremes.
Evening golden hour in Seoul runs for roughly 39 minutes at the height of summer, 35 minutes around the March equinox and 41 minutes at midwinter. The warm window is actually widest in the colder months, which makes winter evenings unusually forgiving here.
The sun sets toward 301° WNW in late June and toward 241° WSW in late December, a shift of about 60° in where the last light lands — worth checking before committing to a west-facing viewpoint. In Seoul, the sky reaches full darkness between evening and morning twilight year-round.
Reference day · 2026-12-15
−1 min/day
- Sunrise
- 07:39
- Sunset
- 17:14
- Solar noon
- 12:27
- Day length
- 9h 35m
rises at 119° ESE
sets at 241° WSW
Daylight envelope · December
−0h 09mDecember averages
- Avg sunrise
- 07:38
- Avg sunset
- 17:16
- Avg day length
- 9h 37m
- Day length change
- −0h 09m
First to last day
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 2026-12-01 | 07:27 | 17:14 | 9h 46m |
| 2026-12-02 | 07:28 | 17:13 | 9h 45m |
| 2026-12-03 | 07:29 | 17:13 | 9h 44m |
| 2026-12-04 | 07:30 | 17:13 | 9h 43m |
| 2026-12-05 | 07:31 | 17:13 | 9h 42m |
| 2026-12-06 | 07:32 | 17:13 | 9h 41m |
| 2026-12-07 | 07:33 | 17:13 | 9h 40m |
| 2026-12-08 | 07:33 | 17:13 | 9h 40m |
| 2026-12-09 | 07:34 | 17:13 | 9h 39m |
| 2026-12-10 | 07:35 | 17:13 | 9h 38m |
| 2026-12-11 | 07:36 | 17:13 | 9h 37m |
| 2026-12-12 | 07:37 | 17:13 | 9h 37m |
| 2026-12-13 | 07:37 | 17:14 | 9h 36m |
| 2026-12-14 | 07:38 | 17:14 | 9h 36m |
| 2026-12-15 | 07:39 | 17:14 | 9h 35m |
| 2026-12-16 | 07:39 | 17:15 | 9h 35m |
| 2026-12-17 | 07:40 | 17:15 | 9h 35m |
| 2026-12-18 | 07:41 | 17:15 | 9h 34m |
| 2026-12-19 | 07:41 | 17:16 | 9h 34m |
| 2026-12-20 | 07:42 | 17:16 | 9h 34m |
| 2026-12-21 | 07:42 | 17:17 | 9h 34m |
| 2026-12-22 | 07:43 | 17:17 | 9h 34m |
| 2026-12-23 | 07:43 | 17:18 | 9h 34m |
| 2026-12-24 | 07:44 | 17:18 | 9h 34m |
| 2026-12-25 | 07:44 | 17:19 | 9h 34m |
| 2026-12-26 | 07:45 | 17:19 | 9h 35m |
| 2026-12-27 | 07:45 | 17:20 | 9h 35m |
| 2026-12-28 | 07:45 | 17:21 | 9h 35m |
| 2026-12-29 | 07:46 | 17:21 | 9h 36m |
| 2026-12-30 | 07:46 | 17:22 | 9h 36m |
| 2026-12-31 | 07:46 | 17:23 | 9h 37m |
Annual light rhythm · Seoul
9h 35m—14h 45m- Seoul in January9h 51m
- Seoul in February10h 49m
- Seoul in March11h 55m
- Seoul in April13h 09m
- Seoul in May14h 11m
- Seoul in June14h 45m
- Seoul in July14h 31m
- Seoul in August13h 38m
- Seoul in September12h 27m
- Seoul in October11h 16m
- Seoul in November10h 10m
- Seoul in December9h 35m
Other views for Seoul
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