sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Osan, South Korea (Gyeonggi-do), for period: May 2026. Longest day in month: May 2026: 14 hours, 31 minutes, 34 seconds (2026-05-31). Shortest day in this month: 13 hours, 43 minutes , 9 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 74.69° (2026-05-31, 12:29:22). minimal: 67.77° (2026-05-01, 12:28:51)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:37:17 | 12:28:51 | 19:20:26 | 13h 43m 9s |
| 02 | Saturday | 05:36:09 | 12:28:44 | 19:21:19 | 13h 45m 10s |
| 03 | Sunday | 05:35:03 | 12:28:38 | 19:22:13 | 13h 47m 10s |
| 04 | Monday | 05:33:58 | 12:28:32 | 19:23:07 | 13h 49m 9s |
| 05 | Tuesday | 05:32:53 | 12:28:27 | 19:24:00 | 13h 51m 7s |
| 06 | Wednesday | 05:31:51 | 12:28:22 | 19:24:53 | 13h 53m 2s |
| 07 | Thursday | 05:30:49 | 12:28:18 | 19:25:46 | 13h 54m 57s |
| 08 | Friday | 05:29:49 | 12:28:14 | 19:26:39 | 13h 56m 50s |
| 09 | Saturday | 05:28:50 | 12:28:11 | 19:27:32 | 13h 58m 42s |
| 10 | Sunday | 05:27:52 | 12:28:08 | 19:28:24 | 14h 0m 32s |
| 11 | Monday | 05:26:56 | 12:28:06 | 19:29:17 | 14h 2m 21s |
| 12 | Tuesday | 05:26:01 | 12:28:05 | 19:30:09 | 14h 4m 8s |
| 13 | Wednesday | 05:25:08 | 12:28:04 | 19:31:01 | 14h 5m 53s |
| 14 | Thursday | 05:24:16 | 12:28:04 | 19:31:52 | 14h 7m 36s |
| 15 | Friday | 05:23:25 | 12:28:04 | 19:32:43 | 14h 9m 18s |
| 16 | Saturday | 05:22:36 | 12:28:05 | 19:33:34 | 14h 10m 58s |
| 17 | Sunday | 05:21:49 | 12:28:07 | 19:34:24 | 14h 12m 35s |
| 18 | Monday | 05:21:03 | 12:28:09 | 19:35:14 | 14h 14m 11s |
| 19 | Tuesday | 05:20:19 | 12:28:11 | 19:36:04 | 14h 15m 45s |
| 20 | Wednesday | 05:19:36 | 12:28:14 | 19:36:53 | 14h 17m 17s |
| 21 | Thursday | 05:18:55 | 12:28:18 | 19:37:41 | 14h 18m 46s |
| 22 | Friday | 05:18:15 | 12:28:22 | 19:38:29 | 14h 20m 14s |
| 23 | Saturday | 05:17:38 | 12:28:27 | 19:39:17 | 14h 21m 39s |
| 24 | Sunday | 05:17:01 | 12:28:32 | 19:40:03 | 14h 23m 2s |
| 25 | Monday | 05:16:27 | 12:28:38 | 19:40:49 | 14h 24m 22s |
| 26 | Tuesday | 05:15:54 | 12:28:44 | 19:41:35 | 14h 25m 41s |
| 27 | Wednesday | 05:15:23 | 12:28:51 | 19:42:19 | 14h 26m 56s |
| 28 | Thursday | 05:14:53 | 12:28:58 | 19:43:03 | 14h 28m 10s |
| 29 | Friday | 05:14:26 | 12:29:06 | 19:43:46 | 14h 29m 20s |
| 30 | Saturday | 05:14:00 | 12:29:14 | 19:44:28 | 14h 30m 28s |
| 31 | Sunday | 05:13:35 | 12:29:22 | 19:45:09 | 14h 31m 34s |