sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Masan, South Korea (Gwangju), for period: December 2026. Longest day in month: December 2026: 9 hours, 58 minutes, 41 seconds (2026-12-01). Shortest day in this month: 9 hours, 47 minutes , 29 seconds (2026-12-22).
:December 2026, Solar noon=>Altitude: maximal 33.15° (2026-12-01, 12:21:33). minimal: 31.43° (2026-12-22, 12:31:03)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:22:13 | 12:21:33 | 17:20:54 | 9h 58m 41s |
| 02 | Wednesday | 07:23:06 | 12:21:56 | 17:20:46 | 9h 57m 40s |
| 03 | Thursday | 07:23:59 | 12:22:19 | 17:20:39 | 9h 56m 40s |
| 04 | Friday | 07:24:50 | 12:22:43 | 17:20:35 | 9h 55m 45s |
| 05 | Saturday | 07:25:41 | 12:23:07 | 17:20:33 | 9h 54m 52s |
| 06 | Sunday | 07:26:31 | 12:23:32 | 17:20:33 | 9h 54m 2s |
| 07 | Monday | 07:27:21 | 12:23:58 | 17:20:35 | 9h 53m 14s |
| 08 | Tuesday | 07:28:09 | 12:24:24 | 17:20:38 | 9h 52m 29s |
| 09 | Wednesday | 07:28:56 | 12:24:50 | 17:20:44 | 9h 51m 48s |
| 10 | Thursday | 07:29:42 | 12:25:17 | 17:20:51 | 9h 51m 9s |
| 11 | Friday | 07:30:27 | 12:25:44 | 17:21:01 | 9h 50m 34s |
| 12 | Saturday | 07:31:11 | 12:26:12 | 17:21:12 | 9h 50m 1s |
| 13 | Sunday | 07:31:54 | 12:26:40 | 17:21:26 | 9h 49m 32s |
| 14 | Monday | 07:32:36 | 12:27:08 | 17:21:41 | 9h 49m 5s |
| 15 | Tuesday | 07:33:16 | 12:27:37 | 17:21:58 | 9h 48m 42s |
| 16 | Wednesday | 07:33:55 | 12:28:06 | 17:22:17 | 9h 48m 22s |
| 17 | Thursday | 07:34:33 | 12:28:35 | 17:22:38 | 9h 48m 5s |
| 18 | Friday | 07:35:09 | 12:29:04 | 17:23:00 | 9h 47m 51s |
| 19 | Saturday | 07:35:43 | 12:29:34 | 17:23:24 | 9h 47m 41s |
| 20 | Sunday | 07:36:17 | 12:30:04 | 17:23:51 | 9h 47m 34s |
| 21 | Monday | 07:36:48 | 12:30:33 | 17:24:18 | 9h 47m 30s |
| 22 | Tuesday | 07:37:19 | 12:31:03 | 17:24:48 | 9h 47m 29s |
| 23 | Wednesday | 07:37:47 | 12:31:33 | 17:25:19 | 9h 47m 32s |
| 24 | Thursday | 07:38:14 | 12:32:03 | 17:25:52 | 9h 47m 38s |
| 25 | Friday | 07:38:39 | 12:32:33 | 17:26:26 | 9h 47m 47s |
| 26 | Saturday | 07:39:03 | 12:33:02 | 17:27:02 | 9h 47m 59s |
| 27 | Sunday | 07:39:25 | 12:33:32 | 17:27:39 | 9h 48m 14s |
| 28 | Monday | 07:39:45 | 12:34:01 | 17:28:18 | 9h 48m 33s |
| 29 | Tuesday | 07:40:03 | 12:34:31 | 17:28:58 | 9h 48m 55s |
| 30 | Wednesday | 07:40:20 | 12:35:00 | 17:29:40 | 9h 49m 20s |
| 31 | Thursday | 07:40:34 | 12:35:29 | 17:30:23 | 9h 49m 49s |