Sun and Moon 21st Sep, 2025 in Buc, Ile-de-France, France
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 21st Sep, 2025 and Moon 21st Sep, 2025

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Moonrise and Moonset 21st Sep, 2025

Moonrise
06:05:00AM

Moonset
18:38:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Sep, 2025

Sunrise
06:37:00AM

Sunset
18:51:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Sep, 2025 and Next Moon Phase

New Moon
Current Phase

50.14% First Quarter Moon
30th Sep, 00:55:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/france/buc/2025-09-21/open_in_new

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

Trending :

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

Moon Phase Calendar November 2025

Full Moon
07th Sep, 10:10:00AM

Last Quarter Moon
14th Sep, 02:34:00AM

New Moon
21st Sep, 11:55:00AM

First Quarter Moon
29th Sep, 15:55:00PM

Moon phase calendar for November 2025 navigate_next

21st Sep, 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 Sep, 2025

Night

00:00AM-04:49
20:38-00:00AM

Astronomical Twilight

04:49-05:28
20:00-20:38

Nautical Twilight

05:28-06:05
19:23-20:00

Civil Twilight

06:05-06:37
18:51-19:23

Solar Day

06:37-18:51
12:15 long

Solar Noon

12:44

Next Seven Day Solar Calendar

September 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
21st	06:37:00AM	18:51:00PM	12:44:00PM	12:15	04:49:00AM	05:28:00AM	05:28:00AM	06:05:00AM	06:05:00AM	06:37:00AM
21st	06:37:00AM	18:51:00PM	12:44:00PM	12:15	20:00:00PM	20:38:00PM	19:23:00PM	20:00:00PM	18:51:00PM	19:23:00PM
22nd	06:38:00AM	18:49:00PM	12:44:00PM	12:11	04:51:00AM	05:30:00AM	05:30:00AM	06:07:00AM	06:07:00AM	06:38:00AM
22nd	06:38:00AM	18:49:00PM	12:44:00PM	12:11	19:58:00PM	20:36:00PM	19:21:00PM	19:58:00PM	18:49:00PM	19:21:00PM
23rd	06:39:00AM	18:47:00PM	12:43:00PM	12:07	04:53:00AM	05:31:00AM	05:31:00AM	06:08:00AM	06:08:00AM	06:39:00AM
23rd	06:39:00AM	18:47:00PM	12:43:00PM	12:07	19:55:00PM	20:33:00PM	19:19:00PM	19:55:00PM	18:47:00PM	19:19:00PM
24th	06:41:00AM	18:45:00PM	12:43:00PM	12:04	04:54:00AM	05:33:00AM	05:33:00AM	06:09:00AM	06:09:00AM	06:41:00AM
24th	06:41:00AM	18:45:00PM	12:43:00PM	12:04	19:53:00PM	20:31:00PM	19:16:00PM	19:53:00PM	18:45:00PM	19:16:00PM
25th	06:42:00AM	18:43:00PM	12:42:00PM	12:00	04:56:00AM	05:34:00AM	05:34:00AM	06:11:00AM	06:11:00AM	06:42:00AM
25th	06:42:00AM	18:43:00PM	12:42:00PM	12:00	19:51:00PM	20:29:00PM	19:14:00PM	19:51:00PM	18:43:00PM	19:14:00PM
26th	06:44:00AM	18:40:00PM	12:42:00PM	11:57	04:58:00AM	05:36:00AM	05:36:00AM	06:12:00AM	06:12:00AM	06:44:00AM
26th	06:44:00AM	18:40:00PM	12:42:00PM	11:57	19:49:00PM	20:26:00PM	19:12:00PM	19:49:00PM	18:40:00PM	19:12:00PM
27th	06:45:00AM	18:38:00PM	12:42:00PM	11:53	04:59:00AM	05:37:00AM	05:37:00AM	06:14:00AM	06:14:00AM	06:45:00AM
27th	06:45:00AM	18:38:00PM	12:42:00PM	11:53	19:47:00PM	20:24:00PM	19:10:00PM	19:47:00PM	18:38:00PM	19:10:00PM

21st Sep, 2025 Moon Position

Next Seven Day Moon Calendar

September 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
21	06:05:00AM	18:38:00PM	-	12:30:00PM	0.1%
22	07:15:00AM	18:51:00PM	-	13:11:00PM	0.5%
23	08:24:00AM	19:04:00PM	-	13:50:00PM	2.9%
24	09:34:00AM	19:20:00PM	-	14:33:00PM	7.1%
25	10:44:00AM	19:38:00PM	-	15:16:00PM	12.9%
26	11:55:00AM	20:01:00PM	-	16:03:00PM	20.1%
27	13:03:00PM	20:33:00PM	-	16:52:00PM	28.5%

Sun and Moon 21st Sep, 2025 in Buc, Ile-de-France, France Sunrise, sunset, moonrise, moonset and weather forecast