Sun and Moon 18th Sep, 2025 in Helena, Montana, United States
Sunrise, sunset, moonrise, moonset and weather forecast

Sun 18th Sep, 2025 and Moon 18th Sep, 2025

Example: Irwindale | Trabuco Canyon | Huntington Park

Moonrise and Moonset 18th Sep, 2025

Moonrise
11:29:00AM

Moonset
02:08:00AM

Moonise Tonightnavigate_next Moonise Tomorrownavigate_next

Sunrise and Sunset 18th Sep, 2025

Sunrise
15:11:00PM

Sunset
03:35:00AM

Today's Sunset navigate_next Sunise Tomorrownavigate_next

18th Sep, 2025 and Next Moon Phase

Waning Crescent Moon
Current Phase

0.01% New Moon
21st Sep, 21:55:00PM

Current Moon Phasenavigate_next

Permalink :https://www.oorth.com/astronomy/united-states/helena/2025-09-18/open_in_new

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

Moon Phase Calendar November 2025

Full Moon
07th Sep, 10:10:00AM

Last Quarter Moon
14th Sep, 02:34:00AM

New Moon
21st Sep, 11:55:00AM

First Quarter Moon
29th Sep, 15:55:00PM

Moon phase calendar for November 2025 navigate_next

18th Sep, 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 Sep, 2025

Night

00:00AM-13:28
05:18-00:00AM

Astronomical Twilight

13:28-14:04
04:41-05:18

Nautical Twilight

14:04-14:40
04:05-04:41

Civil Twilight

14:40-15:11
03:35-04:05

Solar Day

15:11-03:35
-1:133 long

Solar Noon

09:23

Next Seven Day Solar Calendar

September 2025	Rise	Set	Noon	Duration	Astro Twilight		Nautical Twilight		Civil Twilight
Date	Rise	Set	Noon	Duration	Start	End	Start	End	Start	End
18th	15:11:00PM	03:35:00AM	09:23:00AM	-1:133	13:28:00PM	14:04:00PM	14:04:00PM	14:40:00PM	14:40:00PM	15:11:00PM
18th	15:11:00PM	03:35:00AM	09:23:00AM	-1:133	04:41:00AM	05:18:00AM	04:05:00AM	04:41:00AM	03:35:00AM	04:05:00AM
19th	15:12:00PM	03:33:00AM	09:23:00AM	-1:137	13:29:00PM	14:06:00PM	14:06:00PM	14:41:00PM	14:41:00PM	15:12:00PM
19th	15:12:00PM	03:33:00AM	09:23:00AM	-1:137	04:39:00AM	05:16:00AM	04:03:00AM	04:39:00AM	03:33:00AM	04:03:00AM
20th	15:13:00PM	03:31:00AM	09:22:00AM	-1:140	13:31:00PM	14:07:00PM	14:07:00PM	14:43:00PM	14:43:00PM	15:13:00PM
20th	15:13:00PM	03:31:00AM	09:22:00AM	-1:140	04:36:00AM	05:14:00AM	04:01:00AM	04:36:00AM	03:31:00AM	04:01:00AM
21st	15:14:00PM	03:29:00AM	09:22:00AM	-1:143	13:32:00PM	14:08:00PM	14:08:00PM	14:44:00PM	14:44:00PM	15:14:00PM
21st	15:14:00PM	03:29:00AM	09:22:00AM	-1:143	04:34:00AM	05:11:00AM	03:59:00AM	04:34:00AM	03:29:00AM	03:59:00AM
22nd	15:16:00PM	03:27:00AM	09:21:00AM	-1:147	13:34:00PM	14:10:00PM	14:10:00PM	14:45:00PM	14:45:00PM	15:16:00PM
22nd	15:16:00PM	03:27:00AM	09:21:00AM	-1:147	04:32:00AM	05:09:00AM	03:57:00AM	04:32:00AM	03:27:00AM	03:57:00AM
23rd	15:17:00PM	03:25:00AM	09:21:00AM	-1:150	13:35:00PM	14:11:00PM	14:11:00PM	14:47:00PM	14:47:00PM	15:17:00PM
23rd	15:17:00PM	03:25:00AM	09:21:00AM	-1:150	04:30:00AM	05:07:00AM	03:55:00AM	04:30:00AM	03:25:00AM	03:55:00AM
24th	15:18:00PM	03:23:00AM	09:21:00AM	-1:153	13:37:00PM	14:12:00PM	14:12:00PM	14:48:00PM	14:48:00PM	15:18:00PM
24th	15:18:00PM	03:23:00AM	09:21:00AM	-1:153	04:28:00AM	05:05:00AM	03:53:00AM	04:28:00AM	03:23:00AM	03:53:00AM

18th Sep, 2025 Moon Position

Next Seven Day Moon Calendar

September 2025	Rise	Set	Rise	Meridian Passing	illumination
Date	Rise	Set	Rise	Meridian Passing	illumination
18	-	02:08:00AM	11:29:00AM	19:08:00PM	9.9%
19	-	02:31:00AM	12:43:00PM	19:55:00PM	4.4%
20	-	02:49:00AM	13:55:00PM	20:37:00PM	1.1%
21	-	03:05:00AM	15:04:00PM	21:18:00PM	0%
22	-	03:20:00AM	16:11:00PM	22:00:00PM	1%
23	-	03:35:00AM	17:19:00PM	22:41:00PM	4%
24	-	03:50:00AM	18:26:00PM	23:23:00PM	8.7%

Sun and Moon 18th Sep, 2025 in Helena, Montana, United States Sunrise, sunset, moonrise, moonset and weather forecast