Sun and Moon 21st Dec, 2025 in Youdian, Yunnan, China
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 21st Dec, 2025 and Moon 21st Dec, 2025

Example: Tujunga | Covina | Rolling Hills

Moonrise and Moonset 21st Dec, 2025

Moonrise
09:04:00AM

Moonset
19:36:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Dec, 2025

Sunrise
08:02:00AM

Sunset
18:37:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Dec, 2025 and Next Moon Phase

Waxing Crescent Moon
Current Phase

50.11% First Quarter Moon
28th Dec, 03:11:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/china/youdian/2025-12-21/open_in_new

< 20th Dec, 2025 | 22nd Dec, 2025 >

Trending :

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

21st 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 21st Dec, 2025

Night

00:00AM-06:40
19:59-00:00AM

Astronomical Twilight

06:40-07:08
19:31-19:59

Nautical Twilight

07:08-07:37
19:03-19:31

Civil Twilight

07:37-08:02
18:37-19:03

Solar Day

08:02-18:37
10:36 long

Solar Noon

13:20

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
21st	08:02:00AM	18:37:00PM	13:20:00PM	10:36	06:40:00AM	07:08:00AM	07:08:00AM	07:37:00AM	07:37:00AM	08:02:00AM
21st	08:02:00AM	18:37:00PM	13:20:00PM	10:36	19:31:00PM	19:59:00PM	19:03:00PM	19:31:00PM	18:37:00PM	19:03:00PM
22nd	08:02:00AM	18:38:00PM	13:20:00PM	10:36	06:41:00AM	07:09:00AM	07:09:00AM	07:38:00AM	07:38:00AM	08:02:00AM
22nd	08:02:00AM	18:38:00PM	13:20:00PM	10:36	19:32:00PM	20:00:00PM	19:03:00PM	19:32:00PM	18:38:00PM	19:03:00PM
23rd	08:03:00AM	18:38:00PM	13:21:00PM	10:36	06:41:00AM	07:09:00AM	07:09:00AM	07:38:00AM	07:38:00AM	08:03:00AM
23rd	08:03:00AM	18:38:00PM	13:21:00PM	10:36	19:32:00PM	20:00:00PM	19:04:00PM	19:32:00PM	18:38:00PM	19:04:00PM
24th	08:03:00AM	18:39:00PM	13:21:00PM	10:36	06:42:00AM	07:10:00AM	07:10:00AM	07:39:00AM	07:39:00AM	08:03:00AM
24th	08:03:00AM	18:39:00PM	13:21:00PM	10:36	19:33:00PM	20:01:00PM	19:04:00PM	19:33:00PM	18:39:00PM	19:04:00PM
25th	08:04:00AM	18:40:00PM	13:22:00PM	10:36	06:42:00AM	07:10:00AM	07:10:00AM	07:39:00AM	07:39:00AM	08:04:00AM
25th	08:04:00AM	18:40:00PM	13:22:00PM	10:36	19:33:00PM	20:01:00PM	19:05:00PM	19:33:00PM	18:40:00PM	19:05:00PM
26th	08:04:00AM	18:40:00PM	13:22:00PM	10:36	06:42:00AM	07:11:00AM	07:11:00AM	07:39:00AM	07:39:00AM	08:04:00AM
26th	08:04:00AM	18:40:00PM	13:22:00PM	10:36	19:34:00PM	20:02:00PM	19:05:00PM	19:34:00PM	18:40:00PM	19:05:00PM
27th	08:04:00AM	18:41:00PM	13:23:00PM	10:36	06:43:00AM	07:11:00AM	07:11:00AM	07:40:00AM	07:40:00AM	08:04:00AM
27th	08:04:00AM	18:41:00PM	13:23:00PM	10:36	19:35:00PM	20:02:00PM	19:06:00PM	19:35:00PM	18:41:00PM	19:06:00PM

21st Dec, 2025 Moon Position

Next Seven Day Moon Calendar

December 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
21	09:04:00AM	19:36:00PM	-	14:20:00PM	1.5%
22	09:51:00AM	20:33:00PM	-	15:11:00PM	4.8%
23	10:32:00AM	21:31:00PM	-	16:00:00PM	10%
24	11:09:00AM	22:28:00PM	-	16:47:00PM	17%
25	11:44:00AM	23:25:00PM	-	17:32:00PM	25.6%
26	-	never set	12:16:00PM	18:15:00PM	35.6%
27	-	00:21:00AM	12:48:00PM	19:00:00PM	46.5%

Sun and Moon 21st Dec, 2025 in Youdian, Yunnan, China Sunrise, sunset, moonrise, moonset and weather forecast