Sun and Moon 21st Oct, 2025 in Si'en, Guangxi, China
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 21st Oct, 2025 and Moon 21st Oct, 2025

Example: Fountain Valley | Topanga | Laguna Beach

Moonrise and Moonset 21st Oct, 2025

Moonrise
06:24:00AM

Moonset
17:56:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Oct, 2025

Sunrise
06:48:00AM

Sunset
18:15:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Oct, 2025 and Next Moon Phase

New Moon
Current Phase

50.11% First Quarter Moon
30th Oct, 00:22:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/china/si%27en/2025-10-21/open_in_new

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

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

Moon Phase Calendar October 2025

Full Moon
06th Oct, 20:49:00PM

Last Quarter Moon
13th Oct, 11:14:00AM

New Moon
21st Oct, 05:26:00AM

First Quarter Moon
29th Oct, 09:22:00AM

Moon phase calendar for October 2025 navigate_next

21st Oct, 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 Oct, 2025

Night

00:00AM-05:32
19:32-00:00AM

Astronomical Twilight

05:32-05:58
19:05-19:32

Nautical Twilight

05:58-06:25
18:38-19:05

Civil Twilight

06:25-06:48
18:15-18:38

Solar Day

06:48-18:15
11:27 long

Solar Noon

12:31

Next Seven Day Solar Calendar

October 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
21st	06:48:00AM	18:15:00PM	12:31:00PM	11:27	05:32:00AM	05:58:00AM	05:58:00AM	06:25:00AM	06:25:00AM	06:48:00AM
21st	06:48:00AM	18:15:00PM	12:31:00PM	11:27	19:05:00PM	19:32:00PM	18:38:00PM	19:05:00PM	18:15:00PM	18:38:00PM
22nd	06:48:00AM	18:14:00PM	12:31:00PM	11:26	05:32:00AM	05:59:00AM	05:59:00AM	06:25:00AM	06:25:00AM	06:48:00AM
22nd	06:48:00AM	18:14:00PM	12:31:00PM	11:26	19:04:00PM	19:31:00PM	18:37:00PM	19:04:00PM	18:14:00PM	18:37:00PM
23rd	06:49:00AM	18:13:00PM	12:31:00PM	11:24	05:33:00AM	05:59:00AM	05:59:00AM	06:25:00AM	06:25:00AM	06:49:00AM
23rd	06:49:00AM	18:13:00PM	12:31:00PM	11:24	19:03:00PM	19:30:00PM	18:36:00PM	19:03:00PM	18:13:00PM	18:36:00PM
24th	06:49:00AM	18:12:00PM	12:31:00PM	11:23	05:33:00AM	05:59:00AM	05:59:00AM	06:26:00AM	06:26:00AM	06:49:00AM
24th	06:49:00AM	18:12:00PM	12:31:00PM	11:23	19:02:00PM	19:29:00PM	18:35:00PM	19:02:00PM	18:12:00PM	18:35:00PM
25th	06:50:00AM	18:11:00PM	12:31:00PM	11:22	05:34:00AM	06:00:00AM	06:00:00AM	06:27:00AM	06:27:00AM	06:50:00AM
25th	06:50:00AM	18:11:00PM	12:31:00PM	11:22	19:02:00PM	19:29:00PM	18:35:00PM	19:02:00PM	18:11:00PM	18:35:00PM
26th	06:50:00AM	18:11:00PM	12:31:00PM	11:20	05:34:00AM	06:00:00AM	06:00:00AM	06:27:00AM	06:27:00AM	06:50:00AM
26th	06:50:00AM	18:11:00PM	12:31:00PM	11:20	19:01:00PM	19:28:00PM	18:34:00PM	19:01:00PM	18:11:00PM	18:34:00PM
27th	06:51:00AM	18:10:00PM	12:31:00PM	11:19	05:35:00AM	06:01:00AM	06:01:00AM	06:28:00AM	06:28:00AM	06:51:00AM
27th	06:51:00AM	18:10:00PM	12:31:00PM	11:19	19:00:00PM	19:27:00PM	18:33:00PM	19:00:00PM	18:10:00PM	18:33:00PM

21st Oct, 2025 Moon Position

Next Seven Day Moon Calendar

October 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
21	06:24:00AM	17:56:00PM	-	12:13:00PM	0.2%
22	07:17:00AM	18:28:00PM	-	12:56:00PM	0.6%
23	08:10:00AM	19:04:00PM	-	13:39:00PM	2.8%
24	09:05:00AM	19:45:00PM	-	14:28:00PM	6.9%
25	10:01:00AM	20:29:00PM	-	15:16:00PM	12.6%
26	10:55:00AM	21:20:00PM	-	16:08:00PM	19.8%
27	11:47:00AM	22:13:00PM	-	17:00:00PM	28.2%

Sun and Moon 21st Oct, 2025 in Si'en, Guangxi, China Sunrise, sunset, moonrise, moonset and weather forecast