Sun and Moon 21st Aug, 2025 in Petropavlovka, Buryat, Russian Federation Sunrise, sunset, moonrise, moonset and weather forecast
Sun 21st Aug, 2025 and Moon 21st Aug, 2025
< 20th Aug, 2025 | 22nd Aug, 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
21st 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 21st Aug, 2025
Night
00:00AM-03:44
22:17-00:00AM
00:00AM-03:44
22:17-00:00AM
Astronomical Twilight
03:44-04:35
21:27-22:17
03:44-04:35
21:27-22:17
Nautical Twilight
04:35-05:20
20:42-21:27
04:35-05:20
20:42-21:27
Civil Twilight
05:20-05:56
20:07-20:42
05:20-05:56
20:07-20:42
Solar Day
05:56-20:07
14:11 long
05:56-20:07
14:11 long
Solar Noon
13:01
13:01
Next Seven Day Solar Calendar
August 2025 | Rise | Set | Noon | Duration | Astro Twilight | Nautical Twilight | Civil Twilight | |||
---|---|---|---|---|---|---|---|---|---|---|
Date | Start | End | Start | End | Start | End | ||||
21st | 05:56AM | 20:07PM | 13:01PM | 14:11 | 03:44AM | 04:35AM | 04:35AM | 05:20AM | 05:20AM | 05:56AM |
21:27PM | 22:17PM | 20:42PM | 21:27PM | 20:07PM | 20:42PM | |||||
22nd | 05:57AM | 20:05PM | 13:01PM | 14:08 | 03:47AM | 04:37AM | 04:37AM | 05:22AM | 05:22AM | 05:57AM |
21:25PM | 22:14PM | 20:40PM | 21:25PM | 20:05PM | 20:40PM | |||||
23rd | 05:59AM | 20:03PM | 13:01PM | 14:04 | 03:49AM | 04:39AM | 04:39AM | 05:24AM | 05:24AM | 05:59AM |
21:22PM | 22:11PM | 20:38PM | 21:22PM | 20:03PM | 20:38PM | |||||
24th | 06:00AM | 20:01PM | 13:01PM | 14:01 | 03:52AM | 04:41AM | 04:41AM | 05:25AM | 05:25AM | 06:00AM |
21:20PM | 22:08PM | 20:36PM | 21:20PM | 20:01PM | 20:36PM | |||||
25th | 06:02AM | 19:59PM | 13:00PM | 13:57 | 03:54AM | 04:43AM | 04:43AM | 05:27AM | 05:27AM | 06:02AM |
21:17PM | 22:05PM | 20:33PM | 21:17PM | 19:59PM | 20:33PM | |||||
26th | 06:03AM | 19:57PM | 13:00PM | 13:53 | 03:57AM | 04:45AM | 04:45AM | 05:29AM | 05:29AM | 06:03AM |
21:15PM | 22:03PM | 20:31PM | 21:15PM | 19:57PM | 20:31PM | |||||
27th | 06:05AM | 19:55PM | 13:00PM | 13:50 | 03:59AM | 04:47AM | 04:47AM | 05:30AM | 05:30AM | 06:05AM |
21:12PM | 22:00PM | 20:29PM | 21:12PM | 19:55PM | 20:29PM |
21st Aug, 2025 Moon Position
Next Seven Day Moon Calendar
August 2025 | Rise | Set | Rise | Meridian Passing | illumination |
---|---|---|---|---|---|
Date | |||||
21 | 02:48AM | 19:36PM | - | 11:22AM | 5.2% |
22 | 04:12AM | 19:56PM | - | 12:15PM | 1.4% |
![]() | 05:34AM | 20:11PM | - | 13:03PM | 0% |
24 | 06:51AM | 20:23PM | - | 13:46PM | 1.1% |
25 | 08:06AM | 20:34PM | - | 14:28PM | 4.3% |
26 | 09:18AM | 20:45PM | - | 15:09PM | 9.3% |
27 | 10:29AM | 20:57PM | - | 15:50PM | 16% |