Sun and Moon 31st Jan, 2026 in Sa Dec, Dong Thap, Viet Nam
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 31st Jan, 2026 and Moon 31st Jan, 2026

Example: North El Monte | Oceanside | Lakewood

Moonrise and Moonset 31st Jan, 2026

Moonrise
16:29:00PM

Moonset
04:40:00AM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 31st Jan, 2026

Sunrise
06:20:00AM

Sunset
18:01:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

31st Jan, 2026 and Next Moon Phase

Waxing Gibbous Moon
Current Phase

99.96% Full Moon
02nd Feb, 05:10:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/viet-nam/sa-dec/2026-01-31/open_in_new

< 30th Jan, 2026 | 01st Feb, 2026 >

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

Moon Phase Calendar February 2026

Full Moon
03rd Jan, 02:04:00AM

Last Quarter Moon
10th Jan, 07:50:00AM

New Moon
18th Jan, 11:53:00AM

First Quarter Moon
25th Jan, 20:49:00PM

Moon phase calendar for February 2026 navigate_next

31st Jan, 2026 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 Jan, 2026

Night

00:00AM-05:07
19:14-00:00AM

Astronomical Twilight

05:07-05:33
18:48-19:14

Nautical Twilight

05:33-05:58
18:23-18:48

Civil Twilight

05:58-06:20
18:01-18:23

Solar Day

06:20-18:01
11:41 long

Solar Noon

12:10

Next Seven Day Solar Calendar

January 2026	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
31st	06:20:00AM	18:01:00PM	12:10:00PM	11:41	05:07:00AM	05:33:00AM	05:33:00AM	05:58:00AM	05:58:00AM	06:20:00AM
31st	06:20:00AM	18:01:00PM	12:10:00PM	11:41	18:48:00PM	19:14:00PM	18:23:00PM	18:48:00PM	18:01:00PM	18:23:00PM
32nd	06:20:00AM	18:01:00PM	12:10:00PM	11:42	05:07:00AM	05:33:00AM	05:33:00AM	05:58:00AM	05:58:00AM	06:20:00AM
32nd	06:20:00AM	18:01:00PM	12:10:00PM	11:42	18:48:00PM	19:14:00PM	18:23:00PM	18:48:00PM	18:01:00PM	18:23:00PM
33rd	06:19:00AM	18:02:00PM	12:11:00PM	11:42	05:07:00AM	05:33:00AM	05:33:00AM	05:58:00AM	05:58:00AM	06:19:00AM
33rd	06:19:00AM	18:02:00PM	12:11:00PM	11:42	18:49:00PM	19:14:00PM	18:23:00PM	18:49:00PM	18:02:00PM	18:23:00PM
34th	06:19:00AM	18:02:00PM	12:11:00PM	11:43	05:07:00AM	05:33:00AM	05:33:00AM	05:58:00AM	05:58:00AM	06:19:00AM
34th	06:19:00AM	18:02:00PM	12:11:00PM	11:43	18:49:00PM	19:14:00PM	18:24:00PM	18:49:00PM	18:02:00PM	18:24:00PM
35th	06:19:00AM	18:02:00PM	12:11:00PM	11:43	05:07:00AM	05:33:00AM	05:33:00AM	05:58:00AM	05:58:00AM	06:19:00AM
35th	06:19:00AM	18:02:00PM	12:11:00PM	11:43	18:49:00PM	19:15:00PM	18:24:00PM	18:49:00PM	18:02:00PM	18:24:00PM
36th	06:19:00AM	18:03:00PM	12:11:00PM	11:44	05:07:00AM	05:33:00AM	05:33:00AM	05:58:00AM	05:58:00AM	06:19:00AM
36th	06:19:00AM	18:03:00PM	12:11:00PM	11:44	18:50:00PM	19:15:00PM	18:24:00PM	18:50:00PM	18:03:00PM	18:24:00PM
37th	06:19:00AM	18:03:00PM	12:11:00PM	11:44	05:07:00AM	05:32:00AM	05:32:00AM	05:57:00AM	05:57:00AM	06:19:00AM
37th	06:19:00AM	18:03:00PM	12:11:00PM	11:44	18:50:00PM	19:15:00PM	18:24:00PM	18:50:00PM	18:03:00PM	18:24:00PM

31st Jan, 2026 Moon Position

Next Seven Day Moon Calendar

January 2026	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
31	-	04:40:00AM	16:29:00PM	23:04:00PM	97.8%
32	-	05:38:00AM	17:32:00PM	13:31:00PM	52.6%
33	-	06:30:00AM	18:30:00PM	13:31:00PM	52.6%
34	-	07:16:00AM	19:24:00PM	13:31:00PM	52.6%
35	-	07:58:00AM	20:14:00PM	13:31:00PM	52.6%
36	-	08:37:00AM	21:02:00PM	13:31:00PM	52.6%
37	-	09:16:00AM	21:49:00PM	13:31:00PM	52.6%

Sun and Moon 31st Jan, 2026 in Sa Dec, Dong Thap, Viet Nam Sunrise, sunset, moonrise, moonset and weather forecast