Sunrise & sunset times in Seongnam-si in August 2026
In Seongnam-si, August 2026 opens with sunrise at 05:35 and sunset at 19:39 on the 1st, and the day shortens by about 1h 2m from the 1st to the 31st. All times below are in Seongnam-si's local time zone.
| Day | Sunrise | Sunset | Day length |
|---|---|---|---|
| August 1 | 05:35 | 19:39 | 14h 4m |
| August 2 | 05:36 | 19:38 | 14h 3m |
| August 3 | 05:37 | 19:37 | 14h 1m |
| August 4 | 05:37 | 19:36 | 13h 59m |
| August 5 | 05:38 | 19:35 | 13h 57m |
| August 6 | 05:39 | 19:34 | 13h 55m |
| August 7 | 05:40 | 19:33 | 13h 53m |
| August 8 | 05:41 | 19:32 | 13h 51m |
| August 9 | 05:42 | 19:31 | 13h 49m |
| August 10 | 05:42 | 19:30 | 13h 47m |
| August 11 | 05:43 | 19:29 | 13h 45m |
| August 12 | 05:44 | 19:27 | 13h 43m |
| August 13 | 05:45 | 19:26 | 13h 41m |
| August 14 | 05:46 | 19:25 | 13h 39m |
| August 15 | 05:47 | 19:24 | 13h 37m |
| August 16 | 05:48 | 19:23 | 13h 35m |
| August 17 | 05:48 | 19:21 | 13h 33m |
| August 18 | 05:49 | 19:20 | 13h 31m |
| August 19 | 05:50 | 19:19 | 13h 29m |
| August 20 | 05:51 | 19:17 | 13h 26m |
| August 21 | 05:52 | 19:16 | 13h 24m |
| August 22 | 05:53 | 19:15 | 13h 22m |
| August 23 | 05:53 | 19:13 | 13h 20m |
| August 24 | 05:54 | 19:12 | 13h 18m |
| August 25 | 05:55 | 19:11 | 13h 15m |
| August 26 | 05:56 | 19:09 | 13h 13m |
| August 27 | 05:57 | 19:08 | 13h 11m |
| August 28 | 05:58 | 19:06 | 13h 9m |
| August 29 | 05:58 | 19:05 | 13h 6m |
| August 30 | 05:59 | 19:04 | 13h 4m |
| August 31 | 06:00 | 19:02 | 13h 2m |
Planning around the light in Seongnam-si in August
This table lists sunrise, sunset and the length of the day for every day of August 2026 in Seongnam-si, South Korea, computed from the city's coordinates and shown in its local time zone. Use it to plan a shoot, a hike, an event or a trip around the exact daylight for the day you have in mind. For golden hour, blue hour and the moon on a specific date, open the full Seongnam-si page and pick that date.
Frequently asked questions about August in Seongnam-si
What time does the sun set in Seongnam-si in August?
Around the middle of August the sun sets at about 19:23 in Seongnam-si. Sunset shifts a little each day through the month, as listed in the table above, all in local time.
What time does the sun rise in Seongnam-si in August?
Around mid August the sun rises at about 05:48 in Seongnam-si, moving gradually across the month as shown in the day-by-day table.
When is the longest day in Seongnam-si in August?
In August 2026 the longest day in Seongnam-si is the 1st (14h 4m of daylight) and the shortest is the 31st (13h 2m).
Other months and tools
Every month of the year in Seongnam-si, each with day-by-day sunrise and sunset times: