Sun and Moon 18th Dec, 2025 in Tamuning-Tumon-Harmon Village, Tamuning-Tumon-Harmon Municipality, Guam
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 18th Dec, 2025 and Moon 18th Dec, 2025

Example: Rancho Cucamonga | Coto De Caza | Victorville

Moonrise and Moonset 18th Dec, 2025

Moonrise
04:52:00AM

Moonset
16:20:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 18th Dec, 2025

Sunrise
06:37:00AM

Sunset
17:58:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

18th Dec, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.18% New Moon
20th Dec, 11:45:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/guam/tamuning_tumon_harmon-village/2025-12-18/open_in_new

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

Moon Phase Calendar December 2025

Full Moon
04th Dec, 15:15:00PM

Last Quarter Moon
11th Dec, 12:53:00PM

New Moon
19th Dec, 17:45:00PM

First Quarter Moon
27th Dec, 11:11:00AM

Moon phase calendar for December 2025 navigate_next

18th Dec, 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 18th Dec, 2025

Night

00:00AM-05:21
19:14-00:00AM

Astronomical Twilight

05:21-05:48
18:47-19:14

Nautical Twilight

05:48-06:14
18:20-18:47

Civil Twilight

06:14-06:37
17:58-18:20

Solar Day

06:37-17:58
11:20 long

Solar Noon

12:17

Next Seven Day Solar Calendar

December 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
18th	06:37:00AM	17:58:00PM	12:17:00PM	11:20	05:21:00AM	05:48:00AM	05:48:00AM	06:14:00AM	06:14:00AM	06:37:00AM
18th	06:37:00AM	17:58:00PM	12:17:00PM	11:20	18:47:00PM	19:14:00PM	18:20:00PM	18:47:00PM	17:58:00PM	18:20:00PM
19th	06:38:00AM	17:58:00PM	12:18:00PM	11:20	05:22:00AM	05:48:00AM	05:48:00AM	06:15:00AM	06:15:00AM	06:38:00AM
19th	06:38:00AM	17:58:00PM	12:18:00PM	11:20	18:48:00PM	19:14:00PM	18:21:00PM	18:48:00PM	17:58:00PM	18:21:00PM
20th	06:38:00AM	17:58:00PM	12:18:00PM	11:20	05:22:00AM	05:49:00AM	05:49:00AM	06:15:00AM	06:15:00AM	06:38:00AM
20th	06:38:00AM	17:58:00PM	12:18:00PM	11:20	18:48:00PM	19:15:00PM	18:21:00PM	18:48:00PM	17:58:00PM	18:21:00PM
21st	06:39:00AM	17:59:00PM	12:19:00PM	11:20	05:23:00AM	05:49:00AM	05:49:00AM	06:16:00AM	06:16:00AM	06:39:00AM
21st	06:39:00AM	17:59:00PM	12:19:00PM	11:20	18:49:00PM	19:15:00PM	18:22:00PM	18:49:00PM	17:59:00PM	18:22:00PM
22nd	06:39:00AM	17:59:00PM	12:19:00PM	11:20	05:23:00AM	05:50:00AM	05:50:00AM	06:16:00AM	06:16:00AM	06:39:00AM
22nd	06:39:00AM	17:59:00PM	12:19:00PM	11:20	18:49:00PM	19:16:00PM	18:22:00PM	18:49:00PM	17:59:00PM	18:22:00PM
23rd	06:40:00AM	18:00:00PM	12:20:00PM	11:20	05:24:00AM	05:50:00AM	05:50:00AM	06:17:00AM	06:17:00AM	06:40:00AM
23rd	06:40:00AM	18:00:00PM	12:20:00PM	11:20	18:50:00PM	19:16:00PM	18:23:00PM	18:50:00PM	18:00:00PM	18:23:00PM
24th	06:40:00AM	18:00:00PM	12:20:00PM	11:20	05:24:00AM	05:51:00AM	05:51:00AM	06:17:00AM	06:17:00AM	06:40:00AM
24th	06:40:00AM	18:00:00PM	12:20:00PM	11:20	18:50:00PM	19:17:00PM	18:23:00PM	18:50:00PM	18:00:00PM	18:23:00PM

18th Dec, 2025 Moon Position

Next Seven Day Moon Calendar

December 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
18	04:52:00AM	16:20:00PM	-	10:37:00AM	4%
19	05:45:00AM	17:09:00PM	-	11:28:00AM	1.1%
20	06:37:00AM	18:01:00PM	-	12:20:00PM	0.2%
21	07:30:00AM	18:55:00PM	-	13:13:00PM	1.2%
22	08:18:00AM	19:50:00PM	-	14:03:00PM	4.3%
23	09:04:00AM	20:43:00PM	-	14:52:00PM	9.2%
24	09:47:00AM	21:35:00PM	-	15:39:00PM	16%

Sun and Moon 18th Dec, 2025 in Tamuning-Tumon-Harmon Village, Tamuning-Tumon-Harmon Municipality, Guam Sunrise, sunset, moonrise, moonset and weather forecast