Sun and Moon 20th Oct, 2025 in Roundup, Montana, United States
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 20th Oct, 2025 and Moon 20th Oct, 2025

Example: Mission Viejo | Newbury Park | Beverly Hills

Moonrise and Moonset 20th Oct, 2025

Moonrise
15:53:00PM

Moonset
02:27:00AM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 20th Oct, 2025

Sunrise
16:39:00PM

Sunset
03:20:00AM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

20th Oct, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.09% New Moon
21st Oct, 15:26:00PM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/united-states/roundup/2025-10-20/open_in_new

< 19th Oct, 2025 | 21st 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

20th 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 20th Oct, 2025

Night

00:00AM-14:58
05:00-00:00AM

Astronomical Twilight

14:58-15:34
04:25-05:00

Nautical Twilight

15:34-16:08
03:50-04:25

Civil Twilight

16:08-16:39
03:20-03:50

Solar Day

16:39-03:20
-1:317 long

Solar Noon

09:59

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
20th	16:39:00PM	03:20:00AM	09:59:00AM	-1:317	14:58:00PM	15:34:00PM	15:34:00PM	16:08:00PM	16:08:00PM	16:39:00PM
20th	16:39:00PM	03:20:00AM	09:59:00AM	-1:317	04:25:00AM	05:00:00AM	03:50:00AM	04:25:00AM	03:20:00AM	03:50:00AM
21st	16:40:00PM	03:18:00AM	09:59:00AM	-1:320	15:00:00PM	15:35:00PM	15:35:00PM	16:10:00PM	16:10:00PM	16:40:00PM
21st	16:40:00PM	03:18:00AM	09:59:00AM	-1:320	04:23:00AM	04:58:00AM	03:49:00AM	04:23:00AM	03:18:00AM	03:49:00AM
22nd	16:42:00PM	03:16:00AM	09:59:00AM	-1:323	15:01:00PM	15:36:00PM	15:36:00PM	16:11:00PM	16:11:00PM	16:42:00PM
22nd	16:42:00PM	03:16:00AM	09:59:00AM	-1:323	04:22:00AM	04:57:00AM	03:47:00AM	04:22:00AM	03:16:00AM	03:47:00AM
23rd	16:43:00PM	03:15:00AM	09:59:00AM	-1:327	15:02:00PM	15:38:00PM	15:38:00PM	16:12:00PM	16:12:00PM	16:43:00PM
23rd	16:43:00PM	03:15:00AM	09:59:00AM	-1:327	04:20:00AM	04:55:00AM	03:45:00AM	04:20:00AM	03:15:00AM	03:45:00AM
24th	16:45:00PM	03:13:00AM	09:59:00AM	-1:330	15:04:00PM	15:39:00PM	15:39:00PM	16:14:00PM	16:14:00PM	16:45:00PM
24th	16:45:00PM	03:13:00AM	09:59:00AM	-1:330	04:19:00AM	04:54:00AM	03:44:00AM	04:19:00AM	03:13:00AM	03:44:00AM
25th	16:46:00PM	03:11:00AM	09:59:00AM	-1:333	15:05:00PM	15:40:00PM	15:40:00PM	16:15:00PM	16:15:00PM	16:46:00PM
25th	16:46:00PM	03:11:00AM	09:59:00AM	-1:333	04:17:00AM	04:52:00AM	03:42:00AM	04:17:00AM	03:11:00AM	03:42:00AM
26th	16:48:00PM	03:10:00AM	09:59:00AM	-1:336	15:06:00PM	15:42:00PM	15:42:00PM	16:16:00PM	16:16:00PM	16:48:00PM
26th	16:48:00PM	03:10:00AM	09:59:00AM	-1:336	04:15:00AM	04:50:00AM	03:41:00AM	04:15:00AM	03:10:00AM	03:41:00AM

20th Oct, 2025 Moon Position

Next Seven Day Moon Calendar

October 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
20	-	02:27:00AM	15:53:00PM	21:25:00PM	0.6%
21	-	02:43:00AM	17:00:00PM	22:06:00PM	0.2%
22	-	03:01:00AM	18:07:00PM	22:49:00PM	1.7%
23	-	03:22:00AM	19:15:00PM	23:36:00PM	5.1%
24	-	03:47:00AM	20:21:00PM	Moon meridian passing not observed on this day.
25	-	04:20:00AM	21:24:00PM	00:25:00AM	10.2%
26	-	05:03:00AM	22:18:00PM	01:15:00AM	16.8%

Sun and Moon 20th Oct, 2025 in Roundup, Montana, United States Sunrise, sunset, moonrise, moonset and weather forecast