Sun and Moon 21st Aug, 2025 in Tayshet, Irkutsk, Russian Federation Sunrise, sunset, moonrise, moonset and weather forecast
< 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-03:23
23:35-00:00AM
00:00AM-03:23
23:35-00:00AM
Astronomical Twilight
03:23-04:34
22:26-23:35
03:23-04:34
22:26-23:35
Nautical Twilight
04:34-05:29
21:32-22:26
04:34-05:29
21:32-22:26
Civil Twilight
05:29-06:11
20:50-21:32
05:29-06:11
20:50-21:32
Solar Day
06:11-20:50
14:40 long
06:11-20:50
14:40 long
Solar Noon
13:30
13:30
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 | 06:11AM | 20:50PM | 13:30PM | 14:40 | 03:23AM | 04:34AM | 04:34AM | 05:29AM | 05:29AM | 06:11AM |
22:26PM | 23:35PM | 21:32PM | 22:26PM | 20:50PM | 21:32PM | |||||
22nd | 06:12AM | 20:48PM | 13:30PM | 14:35 | 03:28AM | 04:37AM | 04:37AM | 05:31AM | 05:31AM | 06:12AM |
22:22PM | 23:31PM | 21:29PM | 22:22PM | 20:48PM | 21:29PM | |||||
23rd | 06:14AM | 20:45PM | 13:30PM | 14:31 | 03:32AM | 04:40AM | 04:40AM | 05:34AM | 05:34AM | 06:14AM |
22:19PM | 23:26PM | 21:27PM | 22:19PM | 20:45PM | 21:27PM | |||||
24th | 06:16AM | 20:43PM | 13:30PM | 14:26 | 03:36AM | 04:42AM | 04:42AM | 05:36AM | 05:36AM | 06:16AM |
22:16PM | 23:21PM | 21:24PM | 22:16PM | 20:43PM | 21:24PM | |||||
25th | 06:18AM | 20:40PM | 13:29PM | 14:22 | 03:40AM | 04:45AM | 04:45AM | 05:38AM | 05:38AM | 06:18AM |
22:13PM | 23:17PM | 21:21PM | 22:13PM | 20:40PM | 21:21PM | |||||
26th | 06:20AM | 20:38PM | 13:29PM | 14:17 | 03:44AM | 04:48AM | 04:48AM | 05:40AM | 05:40AM | 06:20AM |
22:10PM | 23:13PM | 21:18PM | 22:10PM | 20:38PM | 21:18PM | |||||
27th | 06:22AM | 20:35PM | 13:29PM | 14:13 | 03:48AM | 04:50AM | 04:50AM | 05:42AM | 05:42AM | 06:22AM |
22:06PM | 23:08PM | 21:16PM | 22:06PM | 20:35PM | 21:16PM |
21st Aug, 2025 Moon Position
Next Seven Day Moon Calendar
August 2025 | Rise | Set | Rise | Meridian Passing | illumination |
---|---|---|---|---|---|
Date | |||||
21 | 02:42AM | 20:34PM | - | 11:52AM | 5.1% |
22 | 04:16AM | 20:45PM | - | 12:45PM | 1.3% |
![]() | 05:47AM | 20:53PM | - | 13:33PM | 0% |
24 | 07:13AM | 20:58PM | - | 14:16PM | 1.1% |
25 | 08:34AM | 21:03PM | - | 14:58PM | 4.4% |
26 | 09:53AM | 21:08PM | - | 15:39PM | 9.5% |
27 | 11:12AM | 21:13PM | - | 16:21PM | 16.1% |