Sun and Moon 31st Aug, 2025 in Hanoi, Ha Noi, Viet Nam
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 31st Aug, 2025 and Moon 31st Aug, 2025

Example: Toluca Lake | Wrightwood | Irwindale

Moonrise and Moonset 31st Aug, 2025

Moonrise
12:22:00PM

Moonset
23:13:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 31st Aug, 2025

Sunrise
05:40:00AM

Sunset
18:13:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

31st Aug, 2025 and Next Moon Phase

First Quarter Moon
Current Phase

100% Full Moon
08th Sep, 01:10:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/viet-nam/hanoi/2025-08-31/open_in_new

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

Trending :

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

31st 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 31st Aug, 2025

Night

00:00AM-04:24
19:29-00:00AM

Astronomical Twilight

04:24-04:51
19:03-19:29

Nautical Twilight

04:51-05:18
18:36-19:03

Civil Twilight

05:18-05:40
18:13-18:36

Solar Day

05:40-18:13
12:33 long

Solar Noon

11:57

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
31st	05:40:00AM	18:13:00PM	11:57:00AM	12:33	04:24:00AM	04:51:00AM	04:51:00AM	05:18:00AM	05:18:00AM	05:40:00AM
31st	05:40:00AM	18:13:00PM	11:57:00AM	12:33	19:03:00PM	19:29:00PM	18:36:00PM	19:03:00PM	18:13:00PM	18:36:00PM
32nd	05:41:00AM	18:13:00PM	11:57:00AM	12:32	04:25:00AM	04:51:00AM	04:51:00AM	05:18:00AM	05:18:00AM	05:41:00AM
32nd	05:41:00AM	18:13:00PM	11:57:00AM	12:32	19:02:00PM	19:28:00PM	18:35:00PM	19:02:00PM	18:13:00PM	18:35:00PM
33rd	05:41:00AM	18:12:00PM	11:56:00AM	12:31	04:25:00AM	04:52:00AM	04:52:00AM	05:18:00AM	05:18:00AM	05:41:00AM
33rd	05:41:00AM	18:12:00PM	11:56:00AM	12:31	19:01:00PM	19:27:00PM	18:34:00PM	19:01:00PM	18:12:00PM	18:34:00PM
34th	05:41:00AM	18:11:00PM	11:56:00AM	12:30	04:25:00AM	04:52:00AM	04:52:00AM	05:19:00AM	05:19:00AM	05:41:00AM
34th	05:41:00AM	18:11:00PM	11:56:00AM	12:30	19:00:00PM	19:26:00PM	18:33:00PM	19:00:00PM	18:11:00PM	18:33:00PM
35th	05:41:00AM	18:10:00PM	11:56:00AM	12:29	04:26:00AM	04:52:00AM	04:52:00AM	05:19:00AM	05:19:00AM	05:41:00AM
35th	05:41:00AM	18:10:00PM	11:56:00AM	12:29	18:59:00PM	19:25:00PM	18:32:00PM	18:59:00PM	18:10:00PM	18:32:00PM
36th	05:42:00AM	18:09:00PM	11:55:00AM	12:27	04:26:00AM	04:53:00AM	04:53:00AM	05:19:00AM	05:19:00AM	05:42:00AM
36th	05:42:00AM	18:09:00PM	11:55:00AM	12:27	18:58:00PM	19:24:00PM	18:31:00PM	18:58:00PM	18:09:00PM	18:31:00PM
37th	05:42:00AM	18:08:00PM	11:55:00AM	12:26	04:26:00AM	04:53:00AM	04:53:00AM	05:19:00AM	05:19:00AM	05:42:00AM
37th	05:42:00AM	18:08:00PM	11:55:00AM	12:26	18:57:00PM	19:23:00PM	18:30:00PM	18:57:00PM	18:08:00PM	18:30:00PM

31st Aug, 2025 Moon Position

Next Seven Day Moon Calendar

August 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
31	12:22:00PM	23:13:00PM	-	17:49:00PM	51.9%
32	-	never set	13:18:00PM	Moon meridian passing not observed on this day.
33	-	00:03:00AM	14:11:00PM	Moon meridian passing not observed on this day.
34	-	00:58:00AM	15:03:00PM	Moon meridian passing not observed on this day.
35	-	01:56:00AM	15:51:00PM	Moon meridian passing not observed on this day.
36	-	02:56:00AM	16:34:00PM	Moon meridian passing not observed on this day.
37	-	03:57:00AM	17:16:00PM	Moon meridian passing not observed on this day.

Sun and Moon 31st Aug, 2025 in Hanoi, Ha Noi, Viet Nam Sunrise, sunset, moonrise, moonset and weather forecast