Sun and Moon 31st Jul, 2025 in Yen Bai, Yen Bai, Viet Nam
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 31st Jul, 2025 and Moon 31st Jul, 2025

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Moonrise and Moonset 31st Jul, 2025

Moonrise
11:06:00AM

Moonset
22:42:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 31st Jul, 2025

Sunrise
05:33:00AM

Sunset
18:41:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

31st Jul, 2025 and Next Moon Phase

Waxing Crescent Moon
Current Phase

50.09% First Quarter Moon
01st Aug, 19:42:00PM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/viet-nam/yen-bai/2025-07-31/open_in_new

< 30th Jul, 2025 | 01st Aug, 2025 >

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

Moon Phase Calendar November 2025

First Quarter Moon
02nd Jul, 11:31:00AM

Full Moon
10th Jul, 12:38:00PM

Last Quarter Moon
17th Jul, 16:39:00PM

New Moon
24th Jul, 11:12:00AM

Moon phase calendar for November 2025 navigate_next

31st Jul, 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 Jul, 2025

Night

00:00AM-04:12
20:02-00:00AM

Astronomical Twilight

04:12-04:41
19:33-20:02

Nautical Twilight

04:41-05:09
19:05-19:33

Civil Twilight

05:09-05:33
18:41-19:05

Solar Day

05:33-18:41
13:07 long

Solar Noon

12:07

Next Seven Day Solar Calendar

July 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
31st	05:33:00AM	18:41:00PM	12:07:00PM	13:07	04:12:00AM	04:41:00AM	04:41:00AM	05:09:00AM	05:09:00AM	05:33:00AM
31st	05:33:00AM	18:41:00PM	12:07:00PM	13:07	19:33:00PM	20:02:00PM	19:05:00PM	19:33:00PM	18:41:00PM	19:05:00PM
32nd	05:34:00AM	18:40:00PM	12:07:00PM	13:06	04:12:00AM	04:41:00AM	04:41:00AM	05:10:00AM	05:10:00AM	05:34:00AM
32nd	05:34:00AM	18:40:00PM	12:07:00PM	13:06	19:32:00PM	20:01:00PM	19:04:00PM	19:32:00PM	18:40:00PM	19:04:00PM
33rd	05:34:00AM	18:39:00PM	12:07:00PM	13:05	04:13:00AM	04:42:00AM	04:42:00AM	05:10:00AM	05:10:00AM	05:34:00AM
33rd	05:34:00AM	18:39:00PM	12:07:00PM	13:05	19:32:00PM	20:00:00PM	19:03:00PM	19:32:00PM	18:39:00PM	19:03:00PM
34th	05:34:00AM	18:39:00PM	12:07:00PM	13:04	04:13:00AM	04:42:00AM	04:42:00AM	05:11:00AM	05:11:00AM	05:34:00AM
34th	05:34:00AM	18:39:00PM	12:07:00PM	13:04	19:31:00PM	20:00:00PM	19:03:00PM	19:31:00PM	18:39:00PM	19:03:00PM
35th	05:35:00AM	18:38:00PM	12:07:00PM	13:04	04:14:00AM	04:43:00AM	04:43:00AM	05:11:00AM	05:11:00AM	05:35:00AM
35th	05:35:00AM	18:38:00PM	12:07:00PM	13:04	19:30:00PM	19:59:00PM	19:02:00PM	19:30:00PM	18:38:00PM	19:02:00PM
36th	05:35:00AM	18:38:00PM	12:06:00PM	13:03	04:14:00AM	04:43:00AM	04:43:00AM	05:11:00AM	05:11:00AM	05:35:00AM
36th	05:35:00AM	18:38:00PM	12:06:00PM	13:03	19:30:00PM	19:58:00PM	19:02:00PM	19:30:00PM	18:38:00PM	19:02:00PM
37th	05:36:00AM	18:37:00PM	12:06:00PM	13:02	04:15:00AM	04:44:00AM	04:44:00AM	05:12:00AM	05:12:00AM	05:36:00AM
37th	05:36:00AM	18:37:00PM	12:06:00PM	13:02	19:29:00PM	19:57:00PM	19:01:00PM	19:29:00PM	18:37:00PM	19:01:00PM

31st Jul, 2025 Moon Position

Next Seven Day Moon Calendar

July 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
31	11:06:00AM	22:42:00PM	-	16:56:00PM	39.6%
32	11:57:00AM	23:16:00PM	-	11:37:00AM	52.6%
33	12:49:00PM	23:54:00PM	-	11:37:00AM	52.6%
34	-	never set	13:44:00PM	11:37:00AM	52.6%
35	-	00:36:00AM	14:39:00PM	11:37:00AM	52.6%
36	-	01:24:00AM	15:35:00PM	11:37:00AM	52.6%
37	-	02:17:00AM	16:28:00PM	11:37:00AM	52.6%

Sun and Moon 31st Jul, 2025 in Yen Bai, Yen Bai, Viet Nam Sunrise, sunset, moonrise, moonset and weather forecast