Sun and Moon 23rd Dec, 2025 in Chikuma, Nagano, Japan
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 23rd Dec, 2025 and Moon 23rd Dec, 2025

Example: Woodcrest | West Carson | Santa Susana

Moonrise and Moonset 23rd Dec, 2025

Moonrise
09:21:00AM

Moonset
19:25:00PM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 23rd Dec, 2025

Sunrise
06:57:00AM

Sunset
16:36:00PM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

23rd Dec, 2025 and Next Moon Phase

Waxing Crescent Moon
Current Phase

50.11% First Quarter Moon
28th Dec, 04:11:00AM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/japan/chikuma/2025-12-23/open_in_new

< 22nd Dec, 2025 | 24th Dec, 2025 >

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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

23rd 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 23rd Dec, 2025

Night

00:00AM-05:24
18:09-00:00AM

Astronomical Twilight

05:24-05:55
17:38-18:09

Nautical Twilight

05:55-06:28
17:05-17:38

Civil Twilight

06:28-06:57
16:36-17:05

Solar Day

06:57-16:36
09:40 long

Solar Noon

11:46

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
23rd	06:57:00AM	16:36:00PM	11:46:00AM	09:40	05:24:00AM	05:55:00AM	05:55:00AM	06:28:00AM	06:28:00AM	06:57:00AM
23rd	06:57:00AM	16:36:00PM	11:46:00AM	09:40	17:38:00PM	18:09:00PM	17:05:00PM	17:38:00PM	16:36:00PM	17:05:00PM
24th	06:57:00AM	16:37:00PM	11:47:00AM	09:40	05:25:00AM	05:56:00AM	05:56:00AM	06:28:00AM	06:28:00AM	06:57:00AM
24th	06:57:00AM	16:37:00PM	11:47:00AM	09:40	17:39:00PM	18:10:00PM	17:06:00PM	17:39:00PM	16:37:00PM	17:06:00PM
25th	06:57:00AM	16:37:00PM	11:47:00AM	09:40	05:25:00AM	05:56:00AM	05:56:00AM	06:28:00AM	06:28:00AM	06:57:00AM
25th	06:57:00AM	16:37:00PM	11:47:00AM	09:40	17:39:00PM	18:10:00PM	17:07:00PM	17:39:00PM	16:37:00PM	17:07:00PM
26th	06:58:00AM	16:38:00PM	11:48:00AM	09:40	05:25:00AM	05:57:00AM	05:57:00AM	06:29:00AM	06:29:00AM	06:58:00AM
26th	06:58:00AM	16:38:00PM	11:48:00AM	09:40	17:40:00PM	18:11:00PM	17:07:00PM	17:40:00PM	16:38:00PM	17:07:00PM
27th	06:58:00AM	16:39:00PM	11:48:00AM	09:41	05:26:00AM	05:57:00AM	05:57:00AM	06:29:00AM	06:29:00AM	06:58:00AM
27th	06:58:00AM	16:39:00PM	11:48:00AM	09:41	17:40:00PM	18:11:00PM	17:08:00PM	17:40:00PM	16:39:00PM	17:08:00PM
28th	06:59:00AM	16:39:00PM	11:49:00AM	09:41	05:26:00AM	05:57:00AM	05:57:00AM	06:29:00AM	06:29:00AM	06:59:00AM
28th	06:59:00AM	16:39:00PM	11:49:00AM	09:41	17:41:00PM	18:12:00PM	17:08:00PM	17:41:00PM	16:39:00PM	17:08:00PM
29th	06:59:00AM	16:40:00PM	11:49:00AM	09:41	05:27:00AM	05:58:00AM	05:58:00AM	06:30:00AM	06:30:00AM	06:59:00AM
29th	06:59:00AM	16:40:00PM	11:49:00AM	09:41	17:42:00PM	18:13:00PM	17:09:00PM	17:42:00PM	16:40:00PM	17:09:00PM

23rd Dec, 2025 Moon Position

Next Seven Day Moon Calendar

December 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
23	09:21:00AM	19:25:00PM	-	14:20:00PM	9.4%
24	09:53:00AM	20:29:00PM	-	15:07:00PM	16.2%
25	10:20:00AM	21:33:00PM	-	15:52:00PM	24.6%
26	10:46:00AM	22:36:00PM	-	16:37:00PM	34.5%
27	11:11:00AM	23:42:00PM	-	17:22:00PM	45.3%
28	-	never set	11:37:00AM	18:07:00PM	56.5%
29	-	00:49:00AM	12:04:00PM	18:56:00PM	67.9%

Sun and Moon 23rd Dec, 2025 in Chikuma, Nagano, Japan Sunrise, sunset, moonrise, moonset and weather forecast