Sun and Moon 21st Jan, 2026 in Roundup, Montana, United States
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 21st Jan, 2026 and Moon 21st Jan, 2026

Example: South Gate | Victorville | Santa Paula

Moonrise and Moonset 21st Jan, 2026

Moonrise
18:22:00PM

Moonset
04:14:00AM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 21st Jan, 2026

Sunrise
16:49:00PM

Sunset
02:01:00AM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

21st Jan, 2026 and Next Moon Phase

Waxing Crescent Moon
Current Phase

50.13% First Quarter Moon
26th Jan, 06:49:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/united-states/roundup/2026-01-21/open_in_new

< 20th Jan, 2026 | 22nd Jan, 2026 >

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

Moon Phase Calendar January 2026

Full Moon
03rd Jan, 02:04:00AM

Last Quarter Moon
10th Jan, 07:50:00AM

New Moon
18th Jan, 11:53:00AM

First Quarter Moon
25th Jan, 20:49:00PM

Moon phase calendar for January 2026 navigate_next

21st Jan, 2026 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 Jan, 2026

Night

00:00AM-15:03
03:48-00:00AM

Astronomical Twilight

15:03-15:39
03:12-03:48

Nautical Twilight

15:39-16:16
02:34-03:12

Civil Twilight

16:16-16:49
02:01-02:34

Solar Day

16:49-02:01
-1:446 long

Solar Noon

09:25

Next Seven Day Solar Calendar

January 2026	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
21st	16:49:00PM	02:01:00AM	09:25:00AM	-1:446	15:03:00PM	15:39:00PM	15:39:00PM	16:16:00PM	16:16:00PM	16:49:00PM
21st	16:49:00PM	02:01:00AM	09:25:00AM	-1:446	03:12:00AM	03:48:00AM	02:34:00AM	03:12:00AM	02:01:00AM	02:34:00AM
22nd	16:48:00PM	02:03:00AM	09:25:00AM	-1:444	15:02:00PM	15:38:00PM	15:38:00PM	16:15:00PM	16:15:00PM	16:48:00PM
22nd	16:48:00PM	02:03:00AM	09:25:00AM	-1:444	03:13:00AM	03:49:00AM	02:36:00AM	03:13:00AM	02:03:00AM	02:36:00AM
23rd	16:47:00PM	02:04:00AM	09:26:00AM	-1:441	15:02:00PM	15:38:00PM	15:38:00PM	16:14:00PM	16:14:00PM	16:47:00PM
23rd	16:47:00PM	02:04:00AM	09:26:00AM	-1:441	03:14:00AM	03:50:00AM	02:37:00AM	03:14:00AM	02:04:00AM	02:37:00AM
24th	16:46:00PM	02:05:00AM	09:26:00AM	-1:439	15:01:00PM	15:37:00PM	15:37:00PM	16:13:00PM	16:13:00PM	16:46:00PM
24th	16:46:00PM	02:05:00AM	09:26:00AM	-1:439	03:15:00AM	03:51:00AM	02:38:00AM	03:15:00AM	02:05:00AM	02:38:00AM
25th	16:45:00PM	02:07:00AM	09:26:00AM	-1:436	15:00:00PM	15:36:00PM	15:36:00PM	16:12:00PM	16:12:00PM	16:45:00PM
25th	16:45:00PM	02:07:00AM	09:26:00AM	-1:436	03:17:00AM	03:52:00AM	02:40:00AM	03:17:00AM	02:07:00AM	02:40:00AM
26th	16:44:00PM	02:08:00AM	09:26:00AM	-1:434	14:59:00PM	15:35:00PM	15:35:00PM	16:11:00PM	16:11:00PM	16:44:00PM
26th	16:44:00PM	02:08:00AM	09:26:00AM	-1:434	03:18:00AM	03:54:00AM	02:41:00AM	03:18:00AM	02:08:00AM	02:41:00AM
27th	16:43:00PM	02:10:00AM	09:26:00AM	-1:431	14:59:00PM	15:34:00PM	15:34:00PM	16:10:00PM	16:10:00PM	16:43:00PM
27th	16:43:00PM	02:10:00AM	09:26:00AM	-1:431	03:19:00AM	03:55:00AM	02:42:00AM	03:19:00AM	02:10:00AM	02:42:00AM

21st Jan, 2026 Moon Position

Next Seven Day Moon Calendar

January 2026	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
21	-	04:14:00AM	18:22:00PM	23:49:00PM	9.8%
22	-	05:27:00AM	18:39:00PM	Moon meridian passing not observed on this day.
23	-	06:40:00AM	18:56:00PM	00:34:00AM	17.2%
24	-	07:55:00AM	19:13:00PM	01:19:00AM	26.4%
25	-	09:12:00AM	19:34:00PM	02:05:00AM	36.9%
26	-	10:31:00AM	19:58:00PM	02:53:00AM	48.4%
27	-	11:54:00AM	20:31:00PM	03:47:00AM	60%

Sun and Moon 21st Jan, 2026 in Roundup, Montana, United States Sunrise, sunset, moonrise, moonset and weather forecast