Sun and Moon 21st Aug, 2025 in Oyek, Irkutsk, Russian Federation
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 21st Aug, 2025 and Moon 21st Aug, 2025

Example: Buena Park | Sun Valley | Valyermo

Moonrise and Moonset 21st Aug, 2025

Moonrise
02:39:00AM

Moonset
19:49:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Aug, 2025

Sunrise
05:54:00AM

Sunset
20:15:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Aug, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.02% New Moon
23rd Aug, 14:08:00PM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/russian-federation/oyek/2025-08-21/open_in_new

< 20th Aug, 2025 | 22nd Aug, 2025 >

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Penumbral Lunar Eclipse on May 5th and 6th, 2023

Moon Phase Calendar October 2025

First Quarter Moon
01st Aug, 05:42:00AM

Full Moon
09th Aug, 00:56:00AM

Last Quarter Moon
15th Aug, 22:13:00PM

New Moon
22nd Aug, 23:08:00PM

Moon phase calendar for October 2025 navigate_next

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-03:32
22:36-00:00AM

Astronomical Twilight

03:32-04:29
21:40-22:36

Nautical Twilight

04:29-05:17
20:53-21:40

Civil Twilight

05:17-05:54
20:15-20:53

Solar Day

05:54-20:15
14:21 long

Solar Noon

13:05

Next Seven Day Solar Calendar

August 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
21st	05:54:00AM	20:15:00PM	13:05:00PM	14:21	03:32:00AM	04:29:00AM	04:29:00AM	05:17:00AM	05:17:00AM	05:54:00AM
21st	05:54:00AM	20:15:00PM	13:05:00PM	14:21	21:40:00PM	22:36:00PM	20:53:00PM	21:40:00PM	20:15:00PM	20:53:00PM
22nd	05:56:00AM	20:13:00PM	13:04:00PM	14:17	03:35:00AM	04:31:00AM	04:31:00AM	05:19:00AM	05:19:00AM	05:56:00AM
22nd	05:56:00AM	20:13:00PM	13:04:00PM	14:17	21:38:00PM	22:32:00PM	20:50:00PM	21:38:00PM	20:13:00PM	20:50:00PM
23rd	05:58:00AM	20:11:00PM	13:04:00PM	14:13	03:38:00AM	04:33:00AM	04:33:00AM	05:21:00AM	05:21:00AM	05:58:00AM
23rd	05:58:00AM	20:11:00PM	13:04:00PM	14:13	21:35:00PM	22:29:00PM	20:48:00PM	21:35:00PM	20:11:00PM	20:48:00PM
24th	05:59:00AM	20:09:00PM	13:04:00PM	14:09	03:41:00AM	04:35:00AM	04:35:00AM	05:22:00AM	05:22:00AM	05:59:00AM
24th	05:59:00AM	20:09:00PM	13:04:00PM	14:09	21:32:00PM	22:25:00PM	20:45:00PM	21:32:00PM	20:09:00PM	20:45:00PM
25th	06:01:00AM	20:06:00PM	13:04:00PM	14:05	03:44:00AM	04:37:00AM	04:37:00AM	05:24:00AM	05:24:00AM	06:01:00AM
25th	06:01:00AM	20:06:00PM	13:04:00PM	14:05	21:30:00PM	22:22:00PM	20:43:00PM	21:30:00PM	20:06:00PM	20:43:00PM
26th	06:03:00AM	20:04:00PM	13:03:00PM	14:01	03:47:00AM	04:40:00AM	04:40:00AM	05:26:00AM	05:26:00AM	06:03:00AM
26th	06:03:00AM	20:04:00PM	13:03:00PM	14:01	21:27:00PM	22:19:00PM	20:41:00PM	21:27:00PM	20:04:00PM	20:41:00PM
27th	06:04:00AM	20:02:00PM	13:03:00PM	13:58	03:50:00AM	04:42:00AM	04:42:00AM	05:28:00AM	05:28:00AM	06:04:00AM
27th	06:04:00AM	20:02:00PM	13:03:00PM	13:58	21:24:00PM	22:15:00PM	20:38:00PM	21:24:00PM	20:02:00PM	20:38:00PM

21st Aug, 2025 Moon Position

Next Seven Day Moon Calendar

August 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
21	02:39:00AM	19:49:00PM	-	11:26:00AM	5.2%
22	04:06:00AM	20:06:00PM	-	12:18:00PM	1.4%
23	05:31:00AM	20:18:00PM	-	13:05:00PM	0%
24	06:52:00AM	20:28:00PM	-	13:50:00PM	1.1%
25	08:08:00AM	20:37:00PM	-	14:33:00PM	4.3%
26	09:23:00AM	20:46:00PM	-	15:13:00PM	9.4%
27	10:37:00AM	20:56:00PM	-	15:54:00PM	16%

Sun and Moon 21st Aug, 2025 in Oyek, Irkutsk, Russian Federation Sunrise, sunset, moonrise, moonset and weather forecast