Sun and Moon Today in Cheju, Cheju-do, Korea, Republic Of Sunrise, sunset, moonrise, moonset and weather forecast
Sun Today and Moon Tonight
Moon Phase Calendar October 2025

Full Moon
06th Oct, 20:49PM

Last Quarter Moon
13th Oct, 11:14AM

New Moon
21st Oct, 05:26AM

First Quarter Moon
29th Oct, 09:22AM
Live Sun Position
Sun Position
- It achive maximum altitude of 60° at noon.
- X-Axis: Horizontal axis indicates time passing from 00:00 hours to 24:00 hours.
- Y-Axis: Vertical axis indicates altitude -90 degree to +90 degree.
- The graph show sun altitude with time during a day. Horizontal line is the line showing horizan. Sun rise, Solar Noon and Sun set are shown as vertical line crossing the line of horizan.
- Between -6° to sunrise it is Civil twilight
- Between -12° to -6° it is Nautical twilight
- Between -18° to -12° it is Astro twilight
Solar Twilight for Today
Night
00:00AM-05:09
19:35-00:00AM
00:00AM-05:09
19:35-00:00AM
Astronomical Twilight
05:09-05:38
19:06-19:35
05:09-05:38
19:06-19:35
Nautical Twilight
05:38-06:07
18:37-19:06
05:38-06:07
18:37-19:06
Civil Twilight
06:07-06:31
18:12-18:37
06:07-06:31
18:12-18:37
Solar Day
06:31-18:12
11:40 long
06:31-18:12
11:40 long
Solar Noon
12:22
12:22
Next Seven Day Solar Calendar
October 2025 | Rise | Set | Noon | Duration | Astro Twilight | Nautical Twilight | Civil Twilight | |||
---|---|---|---|---|---|---|---|---|---|---|
Date | Start | End | Start | End | Start | End | ||||
6th | 06:31AM | 18:12PM | 12:22PM | 11:40 | 05:09AM | 05:38AM | 05:38AM | 06:07AM | 06:07AM | 06:31AM |
19:06PM | 19:35PM | 18:37PM | 19:06PM | 18:12PM | 18:37PM | |||||
7th | 06:32AM | 18:11PM | 12:21PM | 11:38 | 05:10AM | 05:39AM | 05:39AM | 06:07AM | 06:07AM | 06:32AM |
19:04PM | 19:33PM | 18:35PM | 19:04PM | 18:11PM | 18:35PM | |||||
8th | 06:33AM | 18:09PM | 12:21PM | 11:36 | 05:11AM | 05:40AM | 05:40AM | 06:08AM | 06:08AM | 06:33AM |
19:03PM | 19:32PM | 18:34PM | 19:03PM | 18:09PM | 18:34PM | |||||
9th | 06:34AM | 18:08PM | 12:21PM | 11:34 | 05:11AM | 05:40AM | 05:40AM | 06:09AM | 06:09AM | 06:34AM |
19:02PM | 19:31PM | 18:33PM | 19:02PM | 18:08PM | 18:33PM | |||||
10th | 06:34AM | 18:07PM | 12:21PM | 11:32 | 05:12AM | 05:41AM | 05:41AM | 06:10AM | 06:10AM | 06:34AM |
19:00PM | 19:30PM | 18:31PM | 19:00PM | 18:07PM | 18:31PM | |||||
11th | 06:35AM | 18:05PM | 12:20PM | 11:30 | 05:13AM | 05:42AM | 05:42AM | 06:10AM | 06:10AM | 06:35AM |
18:59PM | 19:28PM | 18:30PM | 18:59PM | 18:05PM | 18:30PM | |||||
12th | 06:36AM | 18:04PM | 12:20PM | 11:28 | 05:14AM | 05:43AM | 05:43AM | 06:11AM | 06:11AM | 06:36AM |
18:58PM | 19:27PM | 18:29PM | 18:58PM | 18:04PM | 18:29PM |
Live Moon Position
Next Seven Day Moon Calendar
October 2025 | Rise | Set | Rise | Meridian Passing | illumination |
---|---|---|---|---|---|
Date | |||||
6 | - | 05:10AM | 17:35PM | 23:52PM | 99.6% |
![]() | - | 06:19AM | 18:05PM | Moon meridian passing not observed on this day. | |
8 | - | 07:32AM | 18:39PM | 00:43AM | 99.6% |
9 | - | 08:46AM | 19:18PM | 01:37AM | 96.4% |
10 | - | 10:03AM | 20:05PM | 02:36AM | 90.3% |
11 | - | 11:17AM | 21:00PM | 03:38AM | 81.7% |
12 | - | 12:25PM | 22:02PM | 04:42AM | 71.4% |