Moon phases for 2025

There are 12 New Moons and 12 Full Moons in 2025. The first New Moon is on 29 January 2025 at 12:36 UT and the first Full Moon is on 13 January 2025 at 22:27 UT. Every time is Universal Time.

• New Moons12 in 2025
• Full Moons12 in 2025
• First New Moon29 January 2025
• First Full Moon13 January 2025
• Last Full Moon4 December 2025
• Blue Moonnone by the calendar-month rule

January 2025 Moon phases

• Monday 6 January 202523:56 UTFirst Quarter at 16°55′ Aries
• Monday 13 January 202522:27 UTFull Moon at 23°59′ Cancer
• Tuesday 21 January 202520:32 UTLast Quarter at 2°04′ Scorpio
• Wednesday 29 January 202512:36 UTNew Moon at 9°51′ Aquarius

February 2025 Moon phases

• Wednesday 5 February 202508:02 UTFirst Quarter at 16°46′ Taurus
• Wednesday 12 February 202513:54 UTFull Moon at 24°06′ Leo
• Thursday 20 February 202517:33 UTLast Quarter at 2°19′ Sagittarius
• Friday 28 February 202500:45 UTNew Moon at 9°40′ Pisces

March 2025 Moon phases

• Thursday 6 March 202516:32 UTFirst Quarter at 16°21′ Gemini
• Friday 14 March 202506:55 UTFull Moon at 23°56′ Virgo
• Saturday 22 March 202511:30 UTLast Quarter at 2°05′ Capricorn
• Saturday 29 March 202510:59 UTNew Moon at 9°00′ Aries

April 2025 Moon phases

• Saturday 5 April 202502:15 UTFirst Quarter at 15°33′ Cancer
• Sunday 13 April 202500:23 UTFull Moon at 23°20′ Libra
• Monday 21 April 202501:36 UTLast Quarter at 1°12′ Aquarius
• Sunday 27 April 202519:32 UTNew Moon at 7°47′ Taurus

May 2025 Moon phases

• Sunday 4 May 202513:52 UTFirst Quarter at 14°21′ Leo
• Monday 12 May 202516:57 UTFull Moon at 22°13′ Scorpio
• Tuesday 20 May 202511:59 UTLast Quarter at 29°43′ Aquarius
• Tuesday 27 May 202503:03 UTNew Moon at 6°06′ Gemini

June 2025 Moon phases

• Tuesday 3 June 202503:41 UTFirst Quarter at 12°50′ Virgo
• Wednesday 11 June 202507:44 UTFull Moon at 20°39′ Sagittarius
• Wednesday 18 June 202519:20 UTLast Quarter at 27°48′ Pisces
• Wednesday 25 June 202510:32 UTNew Moon at 4°08′ Cancer

July 2025 Moon phases

• Wednesday 2 July 202519:30 UTFirst Quarter at 11°09′ Libra
• Thursday 10 July 202520:37 UTFull Moon at 18°50′ Capricorn
• Friday 18 July 202500:38 UTLast Quarter at 25°40′ Aries
• Thursday 24 July 202519:11 UTNew Moon at 2°08′ Leo

August 2025 Moon phases

• Friday 1 August 202512:41 UTFirst Quarter at 9°31′ Scorpio
• Saturday 9 August 202507:55 UTFull Moon at 16°59′ Aquarius
• Saturday 16 August 202505:12 UTLast Quarter at 23°36′ Taurus
• Saturday 23 August 202506:06 UTNew Moon at 0°22′ Virgo
• Sunday 31 August 202506:25 UTFirst Quarter at 8°07′ Sagittarius

September 2025 Moon phases

• Sunday 7 September 202518:08 UTFull Moon at 15°22′ Pisces
• Sunday 14 September 202510:33 UTLast Quarter at 21°52′ Gemini
• Sunday 21 September 202519:54 UTNew Moon at 29°05′ Virgo
• Monday 29 September 202523:53 UTFirst Quarter at 7°05′ Capricorn

October 2025 Moon phases

• Tuesday 7 October 202503:47 UTFull Moon at 14°08′ Aries
• Monday 13 October 202518:12 UTLast Quarter at 20°39′ Cancer
• Tuesday 21 October 202512:25 UTNew Moon at 28°21′ Libra
• Wednesday 29 October 202516:20 UTFirst Quarter at 6°29′ Aquarius

November 2025 Moon phases

• Wednesday 5 November 202513:19 UTFull Moon at 13°22′ Taurus
• Wednesday 12 November 202505:28 UTLast Quarter at 20°04′ Leo
• Thursday 20 November 202506:47 UTNew Moon at 28°11′ Scorpio
• Friday 28 November 202506:58 UTFirst Quarter at 6°17′ Pisces

December 2025 Moon phases

• Thursday 4 December 202523:14 UTFull Moon at 13°03′ Gemini
• Thursday 11 December 202520:52 UTLast Quarter at 20°04′ Virgo
• Saturday 20 December 202501:43 UTNew Moon at 28°24′ Sagittarius
• Saturday 27 December 202519:10 UTFirst Quarter at 6°17′ Aries

How the phases are defined

A New Moon is the moment the Moon and the Sun share the same ecliptic longitude. A Full Moon is when they are 180° apart. First Quarter and Last Quarter are 90° and 270° from the Sun. Each time above is the exact minute the angle is reached, and the sign and degree are the Moon's own position at that minute.

What these dates are worth

Every time on this page is computed by the engine that casts the charts, not copied from a table. All times are Universal Time (UT), so a date can fall a day either side of your own clock: add your time zone's offset to get local time. The Moon is checked against NASA and JPL values and the planets against published station and ingress dates; the table of what Umbriel checks, and how close it comes is public. Umbriel is for reflection and self-understanding, not prediction.

Retrograde dates 2025 · Ephemeris 2025 · Moon phase calendar · Sky events ahead