Sun and Moon 31st Aug, 2025 in Biysk, Altaisky Krai, Russian Federation Sunrise, sunset, moonrise, moonset and weather forecast
Sun 31st Aug, 2025 and Moon 31st Aug, 2025
< 30th Aug, 2025 | 01st Sep, 2025 >
Moon Phase Calendar October 2025

First Quarter Moon
01st Aug, 05:42AM

Full Moon
09th Aug, 00:56AM

Last Quarter Moon
15th Aug, 22:13PM

New Moon
22nd Aug, 23:08PM
31st Aug, 2025 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 31st Aug, 2025
Night
00:00AM-03:18
21:19-00:00AM
00:00AM-03:18
21:19-00:00AM
Astronomical Twilight
03:18-04:08
20:29-21:19
03:18-04:08
20:29-21:19
Nautical Twilight
04:08-04:52
19:46-20:29
04:08-04:52
19:46-20:29
Civil Twilight
04:52-05:28
19:10-19:46
04:52-05:28
19:10-19:46
Solar Day
05:28-19:10
13:41 long
05:28-19:10
13:41 long
Solar Noon
12:19
12:19
Next Seven Day Solar Calendar
August 2025 | Rise | Set | Noon | Duration | Astro Twilight | Nautical Twilight | Civil Twilight | |||
---|---|---|---|---|---|---|---|---|---|---|
Date | Start | End | Start | End | Start | End | ||||
31st | 05:28AM | 19:10PM | 12:19PM | 13:41 | 03:18AM | 04:08AM | 04:08AM | 04:52AM | 04:52AM | 05:28AM |
20:29PM | 21:19PM | 19:46PM | 20:29PM | 19:10PM | 19:46PM | |||||
32nd | 05:30AM | 19:07PM | 12:19PM | 13:37 | 03:21AM | 04:10AM | 04:10AM | 04:54AM | 04:54AM | 05:30AM |
20:27PM | 21:16PM | 19:43PM | 20:27PM | 19:07PM | 19:43PM | |||||
33rd | 05:32AM | 19:05PM | 12:18PM | 13:33 | 03:23AM | 04:12AM | 04:12AM | 04:56AM | 04:56AM | 05:32AM |
20:24PM | 21:13PM | 19:41PM | 20:24PM | 19:05PM | 19:41PM | |||||
34th | 05:34AM | 19:03PM | 12:18PM | 13:29 | 03:26AM | 04:14AM | 04:14AM | 04:58AM | 04:58AM | 05:34AM |
20:21PM | 21:10PM | 19:38PM | 20:21PM | 19:03PM | 19:38PM | |||||
35th | 05:35AM | 19:00PM | 12:18PM | 13:25 | 03:28AM | 04:16AM | 04:16AM | 04:59AM | 04:59AM | 05:35AM |
20:19PM | 21:07PM | 19:36PM | 20:19PM | 19:00PM | 19:36PM | |||||
36th | 05:37AM | 18:58PM | 12:17PM | 13:21 | 03:31AM | 04:18AM | 04:18AM | 05:01AM | 05:01AM | 05:37AM |
20:16PM | 21:03PM | 19:34PM | 20:16PM | 18:58PM | 19:34PM | |||||
37th | 05:39AM | 18:56PM | 12:17PM | 13:17 | 03:33AM | 04:20AM | 04:20AM | 05:03AM | 05:03AM | 05:39AM |
20:13PM | 21:00PM | 19:31PM | 20:13PM | 18:56PM | 19:31PM |
31st Aug, 2025 Moon Position
Next Seven Day Moon Calendar
August 2025 | Rise | Set | Rise | Meridian Passing | illumination |
---|---|---|---|---|---|
Date | |||||
31 | 14:55PM | 21:28PM | - | 18:15PM | 52.4% |
32 | 16:01PM | 22:10PM | - | 03:30AM | 52.2% |
33 | 16:54PM | 23:08PM | - | 03:30AM | 52.2% |
34 | - | never set | 17:34PM | 03:30AM | 52.2% |
35 | - | 00:21AM | 18:01PM | 03:30AM | 52.2% |
36 | - | 01:44AM | 18:20PM | 03:30AM | 52.2% |
37 | - | 03:10AM | 18:35PM | 03:30AM | 52.2% |