Sun and Moon 21st Oct, 2025 in Grand-Santi, Guyane, French Guiana
Sunrise, sunset, moonrise, moonset and weather forecast

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

Example: San Gabriel | Chatsworth | Lytle Creek

Moonrise and Moonset 21st Oct, 2025

Moonrise
06:16:00AM

Moonset
18:27:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Oct, 2025

Sunrise
06:22:00AM

Sunset
18:22:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Oct, 2025 and Next Moon Phase

New Moon
Current Phase

50.11% First Quarter Moon
29th Oct, 13:22:00PM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/french-guiana/grand_santi/2025-10-21/open_in_new

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

Trending :

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-05:12
19:32-00:00AM

Astronomical Twilight

05:12-05:37
19:08-19:32

Nautical Twilight

05:37-06:01
18:43-19:08

Civil Twilight

06:01-06:22
18:22-18:43

Solar Day

06:22-18:22
12:00 long

Solar Noon

12:22

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	06:22:00AM	18:22:00PM	12:22:00PM	12:00	05:12:00AM	05:37:00AM	05:37:00AM	06:01:00AM	06:01:00AM	06:22:00AM
21st	06:22:00AM	18:22:00PM	12:22:00PM	12:00	19:08:00PM	19:32:00PM	18:43:00PM	19:08:00PM	18:22:00PM	18:43:00PM
22nd	06:22:00AM	18:22:00PM	12:22:00PM	12:00	05:12:00AM	05:37:00AM	05:37:00AM	06:01:00AM	06:01:00AM	06:22:00AM
22nd	06:22:00AM	18:22:00PM	12:22:00PM	12:00	19:08:00PM	19:32:00PM	18:43:00PM	19:08:00PM	18:22:00PM	18:43:00PM
23rd	06:22:00AM	18:21:00PM	12:22:00PM	12:00	05:12:00AM	05:37:00AM	05:37:00AM	06:01:00AM	06:01:00AM	06:22:00AM
23rd	06:22:00AM	18:21:00PM	12:22:00PM	12:00	19:07:00PM	19:32:00PM	18:43:00PM	19:07:00PM	18:21:00PM	18:43:00PM
24th	06:22:00AM	18:21:00PM	12:21:00PM	12:00	05:12:00AM	05:36:00AM	05:36:00AM	06:01:00AM	06:01:00AM	06:22:00AM
24th	06:22:00AM	18:21:00PM	12:21:00PM	12:00	19:07:00PM	19:32:00PM	18:42:00PM	19:07:00PM	18:21:00PM	18:42:00PM
25th	06:22:00AM	18:21:00PM	12:21:00PM	11:59	05:12:00AM	05:36:00AM	05:36:00AM	06:01:00AM	06:01:00AM	06:22:00AM
25th	06:22:00AM	18:21:00PM	12:21:00PM	11:59	19:07:00PM	19:32:00PM	18:42:00PM	19:07:00PM	18:21:00PM	18:42:00PM
26th	06:22:00AM	18:21:00PM	12:21:00PM	11:59	05:12:00AM	05:36:00AM	05:36:00AM	06:01:00AM	06:01:00AM	06:22:00AM
26th	06:22:00AM	18:21:00PM	12:21:00PM	11:59	19:07:00PM	19:32:00PM	18:42:00PM	19:07:00PM	18:21:00PM	18:42:00PM
27th	06:22:00AM	18:21:00PM	12:21:00PM	11:59	05:12:00AM	05:36:00AM	05:36:00AM	06:01:00AM	06:01:00AM	06:22:00AM
27th	06:22:00AM	18:21:00PM	12:21:00PM	11:59	19:07:00PM	19:32:00PM	18:42:00PM	19:07:00PM	18:21:00PM	18:42:00PM

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	06:16:00AM	18:27:00PM	-	12:22:00PM	0.1%
22	07:01:00AM	19:09:00PM	-	13:05:00PM	1.3%
23	07:47:00AM	19:54:00PM	-	13:50:00PM	4.4%
24	08:36:00AM	20:42:00PM	-	14:39:00PM	9.3%
25	09:27:00AM	21:33:00PM	-	15:30:00PM	15.7%
26	10:18:00AM	22:24:00PM	-	16:22:00PM	23.5%
27	11:11:00AM	23:17:00PM	-	17:14:00PM	32.4%

Sun and Moon 21st Oct, 2025 in Grand-Santi, Guyane, French Guiana Sunrise, sunset, moonrise, moonset and weather forecast