sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Icheon-si, South Korea (Gyeonggi-do), for period: January 2026. Longest day in month: January 2026: 10 hours, 18 minutes, 52 seconds (2026-01-31). Shortest day in this month: 9 hours, 38 minutes , 59 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 35.2° (2026-01-31, 12:43:35). minimal: 29.68° (2026-01-01, 12:33:37)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 07:44:08 | 12:33:37 | 17:23:07 | 9h 38m 59s |
| 02 | Friday | 07:44:17 | 12:34:06 | 17:23:55 | 9h 39m 38s |
| 03 | Saturday | 07:44:24 | 12:34:33 | 17:24:43 | 9h 40m 19s |
| 04 | Sunday | 07:44:29 | 12:35:01 | 17:25:33 | 9h 41m 4s |
| 05 | Monday | 07:44:32 | 12:35:28 | 17:26:24 | 9h 41m 52s |
| 06 | Tuesday | 07:44:32 | 12:35:55 | 17:27:17 | 9h 42m 45s |
| 07 | Wednesday | 07:44:31 | 12:36:21 | 17:28:10 | 9h 43m 39s |
| 08 | Thursday | 07:44:28 | 12:36:46 | 17:29:05 | 9h 44m 37s |
| 09 | Friday | 07:44:23 | 12:37:12 | 17:30:00 | 9h 45m 37s |
| 10 | Saturday | 07:44:15 | 12:37:36 | 17:30:57 | 9h 46m 42s |
| 11 | Sunday | 07:44:06 | 12:38:00 | 17:31:54 | 9h 47m 48s |
| 12 | Monday | 07:43:55 | 12:38:24 | 17:32:53 | 9h 48m 58s |
| 13 | Tuesday | 07:43:41 | 12:38:46 | 17:33:52 | 9h 50m 11s |
| 14 | Wednesday | 07:43:26 | 12:39:09 | 17:34:52 | 9h 51m 26s |
| 15 | Thursday | 07:43:08 | 12:39:30 | 17:35:52 | 9h 52m 44s |
| 16 | Friday | 07:42:49 | 12:39:51 | 17:36:53 | 9h 54m 4s |
| 17 | Saturday | 07:42:27 | 12:40:11 | 17:37:55 | 9h 55m 28s |
| 18 | Sunday | 07:42:04 | 12:40:31 | 17:38:58 | 9h 56m 54s |
| 19 | Monday | 07:41:39 | 12:40:50 | 17:40:01 | 9h 58m 22s |
| 20 | Tuesday | 07:41:11 | 12:41:08 | 17:41:04 | 9h 59m 53s |
| 21 | Wednesday | 07:40:42 | 12:41:25 | 17:42:08 | 10h 1m 26s |
| 22 | Thursday | 07:40:11 | 12:41:42 | 17:43:12 | 10h 3m 1s |
| 23 | Friday | 07:39:38 | 12:41:57 | 17:44:17 | 10h 4m 39s |
| 24 | Saturday | 07:39:03 | 12:42:12 | 17:45:22 | 10h 6m 19s |
| 25 | Sunday | 07:38:26 | 12:42:27 | 17:46:27 | 10h 8m 1s |
| 26 | Monday | 07:37:48 | 12:42:40 | 17:47:32 | 10h 9m 44s |
| 27 | Tuesday | 07:37:08 | 12:42:53 | 17:48:38 | 10h 11m 30s |
| 28 | Wednesday | 07:36:26 | 12:43:05 | 17:49:44 | 10h 13m 18s |
| 29 | Thursday | 07:35:42 | 12:43:16 | 17:50:49 | 10h 15m 7s |
| 30 | Friday | 07:34:56 | 12:43:26 | 17:51:55 | 10h 16m 59s |
| 31 | Saturday | 07:34:09 | 12:43:35 | 17:53:01 | 10h 18m 52s |