New Moon
January 29, 2025
12:36 PM UTC UTC in Aquarius
New Moon in AquariusLunation Calendar
Moon Phases January 2025: New Moon, Full Moon & Signs
Moon phases for January 2025 with calculated UTC times and zodiac signs. New Moon: January 29, 2025 at 12:36 PM UTC in Aquarius. Full Moon: January 13, 2025 at 10:27 PM UTC in Cancer. The month view below also tracks Moon sign ingresses and local-time conversions.
Key Dates
New Moon and Full Moon in January 2025
Full Moon
January 13, 2025
10:27 PM UTC UTC in Cancer
Full Moon in CancerCalculation Basis
Hermetikon calculates these lunar timings from its astronomy engine and stores the canonical moments in UTC. They are Hermetikon reference timings, not Swiss Ephemeris output; local times are derived from the UTC moment.
Local personalization
Local timing for the January 2025 moon calendar
The calendar stays canonical in UTC for search, citations, and stable reference. Apply your own coordinates here to convert featured moments into local time and add local ascendant and planetary-hour context.
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Current moon
January 2025 lunar calendar
Use this panel to personalize the January 2025 calendar.
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Featured local timings
First Quarter in Aries
Jan 6, 2025, 11:56 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
Full Moon in Cancer
Jan 13, 2025, 10:27 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
Last Quarter in Scorpio
Jan 21, 2025, 8:31 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
New Moon in Aquarius
Jan 29, 2025, 12:36 PM UTC
Canonical dates stay in UTC, but this panel converts them to your browser timezone.
Lunar Phase Events
First Quarter
in AriesDateJanuary 6, 2025
Time (UTC)11:56 PM UTC
Local: Jan 6, 2025, 11:56 PM UTC
SignAries
The Moon stands in square (quartile) to the Sun, having completed one quarter of its synodic cycle. Classical doctrine marks this as a moment of tension, decision, and action - the Moon's will presses against the solar principle.
First Quarter in AriesFull Moon
in CancerDateJanuary 13, 2025
Time (UTC)10:27 PM UTC
Local: Jan 13, 2025, 10:27 PM UTC
SignCancer
The Moon stands in opposition to the Sun, achieving maximum illumination. Classical doctrine treats the Full Moon as a peak of lunar expression - the Moon is fully lit, powerful, and separated from the Sun by the widest arc.
Full Moon in CancerLast Quarter
in ScorpioDateJanuary 21, 2025
Time (UTC)08:31 PM UTC
Local: Jan 21, 2025, 8:31 PM UTC
SignScorpio
The Moon stands in its third square to the Sun, now waning and decreasing in light. Classical doctrine marks this as a moment of release, clearing, and dissolution as the cycle moves toward its end.
Last Quarter in ScorpioNew Moon
in AquariusDateJanuary 29, 2025
Time (UTC)12:36 PM UTC
Local: Jan 29, 2025, 12:36 PM UTC
SignAquarius
The Moon conjoins the Sun, becoming invisible and combust. Classical doctrine regards this as the weakest lunar condition - the Moon is without light, applying to the Sun, and incapable of reflecting its rays.
New Moon in AquariusDaily Moon Lookup - January 2025
Each row uses a noon UTC reference for the daily phase and Moon sign. Major lunations and sign ingresses keep their calculated UTC moments.
| Date | Phase | Moon Sign | Calculated Events |
|---|---|---|---|
| January 1 | New Moon3% illuminated | Aquariusnoon UTC reference | |
| January 2 | New Moon8% illuminated | Aquariusnoon UTC reference | No major lunation or sign ingress. |
| January 3 | New Moon14% illuminated | Aquariusnoon UTC reference | |
| January 4 | Waxing Crescent23% illuminated | Piscesnoon UTC reference | No major lunation or sign ingress. |
| January 5 | Waxing Crescent33% illuminated | Piscesnoon UTC reference | |
| January 6 | Waxing Crescent44% illuminated | Ariesnoon UTC reference | |
| January 7 | First Quarter56% illuminated | Ariesnoon UTC reference | |
| January 8 | First Quarter67% illuminated | Taurusnoon UTC reference | No major lunation or sign ingress. |
| January 9 | First Quarter77% illuminated | Taurusnoon UTC reference | No major lunation or sign ingress. |
| January 10 | Waxing Gibbous86% illuminated | Gemininoon UTC reference | |
| January 11 | Waxing Gibbous93% illuminated | Gemininoon UTC reference | No major lunation or sign ingress. |
| January 12 | Waxing Gibbous98% illuminated | Cancernoon UTC reference | |
| January 13 | Waxing Gibbous100% illuminated | Cancernoon UTC reference | |
| January 14 | Full Moon100% illuminated | Leonoon UTC reference | |
| January 15 | Full Moon97% illuminated | Leonoon UTC reference | No major lunation or sign ingress. |
| January 16 | Full Moon93% illuminated | Leonoon UTC reference | |
| January 17 | Full Moon87% illuminated | Virgonoon UTC reference | No major lunation or sign ingress. |
| January 18 | Waning Gibbous80% illuminated | Virgonoon UTC reference | No major lunation or sign ingress. |
| January 19 | Waning Gibbous71% illuminated | Libranoon UTC reference | |
| January 20 | Waning Gibbous63% illuminated | Libranoon UTC reference | No major lunation or sign ingress. |
| January 21 | Waning Gibbous53% illuminated | Libranoon UTC reference | |
| January 22 | Last Quarter44% illuminated | Scorpionoon UTC reference | No major lunation or sign ingress. |
| January 23 | Last Quarter35% illuminated | Scorpionoon UTC reference | No major lunation or sign ingress. |
| January 24 | Last Quarter26% illuminated | Sagittariusnoon UTC reference | |
| January 25 | Last Quarter18% illuminated | Sagittariusnoon UTC reference | No major lunation or sign ingress. |
| January 26 | Waning Crescent10% illuminated | Sagittariusnoon UTC reference | |
| January 27 | Waning Crescent5% illuminated | Capricornnoon UTC reference | No major lunation or sign ingress. |
| January 28 | Waning Crescent1% illuminated | Capricornnoon UTC reference | |
| January 29 | Waning Crescent0% illuminated | Aquariusnoon UTC reference | |
| January 30 | New Moon1% illuminated | Aquariusnoon UTC reference | |
| January 31 | New Moon5% illuminated | Piscesnoon UTC reference | No major lunation or sign ingress. |
Month View Calendar - January 2025
Each day shows the Moon sign at noon UTC, any major phase event, and calculated UTC Moon sign ingresses. Use the personalization panel above for local-time conversion and location-specific context.
Sun
Mon
Tue
Wed
Thu
Fri
Sat
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Moon Sign Runs
A compact view of how the Moon moves through the zodiac across the month.
Moon Sign Ingresses
These are the calculated UTC sign changes for the Moon in January 2025, with local-time conversion shown below each ingress.
January 1, 2025 at 10:49 AM UTC UTC
Local time: Jan 1, 2025, 10:49 AM UTC
The Moon leaves Capricorn and enters Aquarius.
January 3, 2025 at 03:21 PM UTC UTC
Local time: Jan 3, 2025, 3:21 PM UTC
The Moon leaves Aquarius and enters Pisces.
January 5, 2025 at 07:01 PM UTC UTC
Local time: Jan 5, 2025, 7:01 PM UTC
The Moon leaves Pisces and enters Aries.
January 7, 2025 at 10:11 PM UTC UTC
Local time: Jan 7, 2025, 10:11 PM UTC
The Moon leaves Aries and enters Taurus.
January 10, 2025 at 01:06 AM UTC UTC
Local time: Jan 10, 2025, 1:06 AM UTC
The Moon leaves Taurus and enters Gemini.
January 12, 2025 at 04:24 AM UTC UTC
Local time: Jan 12, 2025, 4:24 AM UTC
The Moon leaves Gemini and enters Cancer.
January 14, 2025 at 09:12 AM UTC UTC
Local time: Jan 14, 2025, 9:12 AM UTC
The Moon leaves Cancer and enters Leo.
January 16, 2025 at 04:45 PM UTC UTC
Local time: Jan 16, 2025, 4:45 PM UTC
The Moon leaves Leo and enters Virgo.
January 19, 2025 at 03:33 AM UTC UTC
Local time: Jan 19, 2025, 3:33 AM UTC
The Moon leaves Virgo and enters Libra.
January 21, 2025 at 04:20 PM UTC UTC
Local time: Jan 21, 2025, 4:20 PM UTC
The Moon leaves Libra and enters Scorpio.
January 24, 2025 at 04:28 AM UTC UTC
Local time: Jan 24, 2025, 4:28 AM UTC
The Moon leaves Scorpio and enters Sagittarius.
January 26, 2025 at 01:42 PM UTC UTC
Local time: Jan 26, 2025, 1:42 PM UTC
The Moon leaves Sagittarius and enters Capricorn.
January 28, 2025 at 07:31 PM UTC UTC
Local time: Jan 28, 2025, 7:31 PM UTC
The Moon leaves Capricorn and enters Aquarius.
January 30, 2025 at 10:52 PM UTC UTC
Local time: Jan 30, 2025, 10:52 PM UTC
The Moon leaves Aquarius and enters Pisces.
Classical Sources on Monthly Lunations
These citations explain why classical astrologers tracked monthly new and full moons, quarterly turns, and conjunction-based month judgments.
Tetrabiblos
Claudius Ptolemy
150
"The second part of the consideration relates to each month, and requires a similar observation of the new or full Moon first taking place on the Sun’s progress through each sign: and it must be remembered, that, if a new Moon should have happened at a period nearest to the Sun’s transit over the past tropical or equinoctial point, the new Moon also in each succeeding sign, until the commencement of the next quarter, are to be observed; but, if a full Moon should have so happened, then similar observation is to be made of each subsequent full Moon. The angles, also, must be duly attended to, as well as the planets and stars ruling in both the places [104] ; and especially the nearest phases, applications, and separations of the planets, and their properties. The peculiar qualities of the two places, and the winds, liable to be excited by the planets themselves and by those parts of the signs in which they may be situated, are likewise to be considered; and also that particular wind, which is indicated by the direction of the Moon’s ecliptical latitude. By the aid of these observations, and by weighing and comparing the existing vigour of each of the several properties and qualities, the general constitution of the atmosphere during each month may be predicted"
CHAPTER XIII MODE OF CONSIDERATION FOR PARTICULAR CONSTITUTIONS OF THE ATMOSPHEREOpen in Reader
Tetrabiblos
Claudius Ptolemy
150
"The third part of this consideration appertains to significations applying more minutely, and points out their force or weakness. In this case, the partile configurations of the Sun and Moon, at the intermediate quarters, as well as at the new or full Moon, are to be attentively regarded; since there is a certain variation in the constitution of the atmosphere, which usually commences about three days before, and sometimes, also, about three days after the Moon has equated her course to the Sun"
CHAPTER XIII MODE OF CONSIDERATION FOR PARTICULAR CONSTITUTIONS OF THE ATMOSPHEREOpen in Reader
Clavis Astrologiae Elimata
Henry Coley
1669
"When you shall make the minute of a ☌ your Basis or Radix, you may give judgment of the change of Weather in that moneth; for your judgment shall be framed according to the principal Dominator of the Angle of every Figure, for that Planet overcomes in the Nature of the Aire; assuming together with these things the Quality of the present time, viz. the season of the year"
Page 280Open in Reader
Books behind the January 2025 moon calendar
Open the cited books and chapters behind the monthly lunation calendar.
Moon Phases January 2025 - FAQ
When is the full moon in January 2025?
The full moon in January 2025 is on January 13, 2025 at 10:27 PM UTC UTC, in Cancer. The page also converts that moment into the visitor's local timezone.
When is the new moon in January 2025?
The new moon in January 2025 is on January 29, 2025 at 12:36 PM UTC UTC, in Aquarius. The page also converts that moment into the visitor's local timezone.
How many moon phases are there in January 2025?
There are 4 major lunar phase events in January 2025: First Quarter, Full Moon, Last Quarter, New Moon.