Sun and Moon 31st Dec, 2025 in Buin, Region Metropolitana, Chile
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 31st Dec, 2025 and Moon 31st Dec, 2025

Example: Trabuco Canyon | La Mirada | Brea

Moonrise and Moonset 31st Dec, 2025

Moonrise
18:26:00PM

Moonset
03:22:00AM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 31st Dec, 2025

Sunrise
06:35:00AM

Sunset
20:57:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

31st Dec, 2025 and Next Moon Phase

Waxing Gibbous Moon
Current Phase

99.86% Full Moon
03rd Jan, 07:04:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/chile/buin/2025-12-31/open_in_new

< 30th Dec, 2025 | 01st Jan, 2026 >

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

Moon Phase Calendar December 2025

Full Moon
04th Dec, 15:15:00PM

Last Quarter Moon
11th Dec, 12:53:00PM

New Moon
19th Dec, 17:45:00PM

First Quarter Moon
27th Dec, 11:11:00AM

Moon phase calendar for December 2025 navigate_next

31st Dec, 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 Dec, 2025

Night

00:00AM-04:52
22:40-00:00AM

Astronomical Twilight

04:52-05:31
22:01-22:40

Nautical Twilight

05:31-06:06
21:26-22:01

Civil Twilight

06:06-06:35
20:57-21:26

Solar Day

06:35-20:57
14:22 long

Solar Noon

13:46

Next Seven Day Solar Calendar

December 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
31st	06:35:00AM	20:57:00PM	13:46:00PM	14:22	04:52:00AM	05:31:00AM	05:31:00AM	06:06:00AM	06:06:00AM	06:35:00AM
31st	06:35:00AM	20:57:00PM	13:46:00PM	14:22	22:01:00PM	22:40:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM
32nd	06:36:00AM	20:57:00PM	13:46:00PM	14:21	04:53:00AM	05:32:00AM	05:32:00AM	06:07:00AM	06:07:00AM	06:36:00AM
32nd	06:36:00AM	20:57:00PM	13:46:00PM	14:21	22:01:00PM	22:40:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM
33rd	06:37:00AM	20:57:00PM	13:47:00PM	14:20	04:54:00AM	05:33:00AM	05:33:00AM	06:08:00AM	06:08:00AM	06:37:00AM
33rd	06:37:00AM	20:57:00PM	13:47:00PM	14:20	22:01:00PM	22:40:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM
34th	06:38:00AM	20:57:00PM	13:47:00PM	14:20	04:55:00AM	05:34:00AM	05:34:00AM	06:09:00AM	06:09:00AM	06:38:00AM
34th	06:38:00AM	20:57:00PM	13:47:00PM	14:20	22:01:00PM	22:40:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM
35th	06:38:00AM	20:57:00PM	13:48:00PM	14:19	04:56:00AM	05:35:00AM	05:35:00AM	06:10:00AM	06:10:00AM	06:38:00AM
35th	06:38:00AM	20:57:00PM	13:48:00PM	14:19	22:01:00PM	22:40:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM
36th	06:39:00AM	20:57:00PM	13:48:00PM	14:18	04:57:00AM	05:36:00AM	05:36:00AM	06:10:00AM	06:10:00AM	06:39:00AM
36th	06:39:00AM	20:57:00PM	13:48:00PM	14:18	22:01:00PM	22:40:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM
37th	06:40:00AM	20:57:00PM	13:49:00PM	14:18	04:58:00AM	05:36:00AM	05:36:00AM	06:11:00AM	06:11:00AM	06:40:00AM
37th	06:40:00AM	20:57:00PM	13:49:00PM	14:18	22:01:00PM	22:39:00PM	21:26:00PM	22:01:00PM	20:57:00PM	21:26:00PM

31st Dec, 2025 Moon Position

Next Seven Day Moon Calendar

December 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
31	-	03:22:00AM	18:26:00PM	23:23:00PM	92.1%
32	-	04:14:00AM	19:40:00PM	18:57:00PM	48.5%
33	-	05:16:00AM	20:46:00PM	18:57:00PM	48.5%
34	-	06:27:00AM	21:41:00PM	18:57:00PM	48.5%
35	-	07:41:00AM	22:26:00PM	18:57:00PM	48.5%
36	-	08:54:00AM	23:03:00PM	18:57:00PM	48.5%
37	-	10:03:00AM	23:34:00PM	18:57:00PM	48.5%

Sun and Moon 31st Dec, 2025 in Buin, Region Metropolitana, Chile Sunrise, sunset, moonrise, moonset and weather forecast