Sun and Moon 20th Aug, 2025 in Merthyr Mawr, Wales, United Kingdom
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 20th Aug, 2025 and Moon 20th Aug, 2025

Example: Encino | Phelan | West Carson

Moonrise and Moonset 20th Aug, 2025

Moonrise
02:00:00AM

Moonset
19:38:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 20th Aug, 2025

Sunrise
06:08:00AM

Sunset
20:26:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

20th Aug, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.02% New Moon
23rd Aug, 07:08:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/united-kingdom/merthyr-mawr/2025-08-20/open_in_new

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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

20th 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 20th Aug, 2025

Night

00:00AM-03:51
22:42-00:00AM

Astronomical Twilight

03:51-04:45
21:49-22:42

Nautical Twilight

04:45-05:32
21:03-21:49

Civil Twilight

05:32-06:08
20:26-21:03

Solar Day

06:08-20:26
14:18 long

Solar Noon

13:17

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
20th	06:08:00AM	20:26:00PM	13:17:00PM	14:18	03:51:00AM	04:45:00AM	04:45:00AM	05:32:00AM	05:32:00AM	06:08:00AM
20th	06:08:00AM	20:26:00PM	13:17:00PM	14:18	21:49:00PM	22:42:00PM	21:03:00PM	21:49:00PM	20:26:00PM	21:03:00PM
21st	06:10:00AM	20:24:00PM	13:17:00PM	14:14	03:54:00AM	04:47:00AM	04:47:00AM	05:34:00AM	05:34:00AM	06:10:00AM
21st	06:10:00AM	20:24:00PM	13:17:00PM	14:14	21:46:00PM	22:38:00PM	21:00:00PM	21:46:00PM	20:24:00PM	21:00:00PM
22nd	06:11:00AM	20:22:00PM	13:17:00PM	14:11	03:57:00AM	04:49:00AM	04:49:00AM	05:35:00AM	05:35:00AM	06:11:00AM
22nd	06:11:00AM	20:22:00PM	13:17:00PM	14:11	21:44:00PM	22:35:00PM	20:58:00PM	21:44:00PM	20:22:00PM	20:58:00PM
23rd	06:13:00AM	20:20:00PM	13:16:00PM	14:07	04:00:00AM	04:51:00AM	04:51:00AM	05:37:00AM	05:37:00AM	06:13:00AM
23rd	06:13:00AM	20:20:00PM	13:16:00PM	14:07	21:41:00PM	22:32:00PM	20:56:00PM	21:41:00PM	20:20:00PM	20:56:00PM
24th	06:14:00AM	20:18:00PM	13:16:00PM	14:03	04:02:00AM	04:54:00AM	04:54:00AM	05:39:00AM	05:39:00AM	06:14:00AM
24th	06:14:00AM	20:18:00PM	13:16:00PM	14:03	21:39:00PM	22:29:00PM	20:54:00PM	21:39:00PM	20:18:00PM	20:54:00PM
25th	06:16:00AM	20:15:00PM	13:16:00PM	13:59	04:05:00AM	04:56:00AM	04:56:00AM	05:41:00AM	05:41:00AM	06:16:00AM
25th	06:16:00AM	20:15:00PM	13:16:00PM	13:59	21:36:00PM	22:26:00PM	20:51:00PM	21:36:00PM	20:15:00PM	20:51:00PM
26th	06:18:00AM	20:13:00PM	13:15:00PM	13:56	04:07:00AM	04:58:00AM	04:58:00AM	05:42:00AM	05:42:00AM	06:18:00AM
26th	06:18:00AM	20:13:00PM	13:15:00PM	13:56	21:33:00PM	22:23:00PM	20:49:00PM	21:33:00PM	20:13:00PM	20:49:00PM

20th Aug, 2025 Moon Position

Next Seven Day Moon Calendar

August 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
20	02:00:00AM	19:38:00PM	-	10:58:00AM	9.4%
21	03:24:00AM	20:02:00PM	-	11:54:00AM	3.8%
22	04:49:00AM	20:19:00PM	-	12:45:00PM	0.7%
23	06:11:00AM	20:32:00PM	-	13:31:00PM	0.1%
24	07:29:00AM	20:43:00PM	-	14:16:00PM	1.8%
25	08:43:00AM	20:53:00PM	-	14:56:00PM	5.6%
26	09:56:00AM	21:03:00PM	-	15:37:00PM	11.2%

Sun and Moon 20th Aug, 2025 in Merthyr Mawr, Wales, United Kingdom Sunrise, sunset, moonrise, moonset and weather forecast