1
Favourable
First Quarter
December 1 · Aries · Lunar day 11
- 00:00 - 08:32 Favourable lunar day 11, waxing moon
- 08:32 - 23:59 Favourable waxing moon
Haircut moon calendar - December 2025
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Day detail
December 1
| Place | — |
|---|---|
| Latitude | 39.96118 |
| Longitude | -82.99879 |
| Time zone | America/New_York |
| Date (local) | December 1 |
| Moon phase | Waxing gibbous |
| Moon sign | Aries |
Pick a place in search, tap the map, or use geolocation — the calendar and table refresh as soon as the point is set.
Location map
The marker matches the selected point; details are in the table above.
Haircut moon calendar: basics
Waxing and waning Moon
Waxing Moon: hair is commonly said to grow faster.
Waning Moon: hair grows more slowly; the style is thought to hold longer.
Favourable lunar days
On this site lunar days 5, 6, 8, 11, 13, 14, 19, 21, 22, 27 and 28 are treated as especially favourable.
Unfavourable lunar days
Unfavourable here: lunar days 9, 15 and 29.
Moon sign
The Moon’s sign matters too. Traditionally favourable for a cut: Taurus, Leo, Virgo, Libra and Capricorn — hair is said to respond better to care and keep its shape longer.
Less favourable when the Moon is in Cancer or Pisces — signs linked with sensitivity and instability that some traditions associate with weaker haircut outcomes.
Solar and lunar eclipses
Days with a solar or lunar eclipse are also treated as unfavourable — regardless of phase and sign.
Simple rule of thumb
To keep it simple: pick waxing Moon, a favourable day from the list, and a supportive sign — that covers the main use of this calendar.
Using the calendar for December 2025
Scheduling
Prefer green and neutral segments on the day card; avoid clearly marked red intervals when you can.
Location
Map and coordinates recompute the month for your time zone and position; in-day transitions shift realistically.
Archive
Older months are available via the year archive navigation.
Note
The haircut moon calendar is astrological guidance only. It does not replace professional advice on hair structure, care, or medical questions.
Monthly calendar
Favourable window
Neutral window
Window to avoid
MonTueWedThuFriSatSun
1 Favourable First Quarter
December 1 · Aries · Lunar day 11
- 00:00 - 08:32 Favourable lunar day 11, waxing moon
- 08:32 - 23:59 Favourable waxing moon
2 Favourable First Quarter
December 2 · Gemini · Lunar day 12
- 00:00 - 05:28 Favourable waxing moon
- 05:28 - 23:59 Favourable lunar day 13, waxing moon
3 Favourable Full Moon
December 3 · Gemini · Lunar day 13
- 00:00 - 01:56 Favourable lunar day 13, waxing moon
- 01:56 - 22:08 Favourable lunar day 14, waxing moon
- 22:08 - 23:59 Unfavourable lunar day 15
4 Unfavourable Full Moon
December 4 · Gemini · Lunar day 15
- 00:00 - 23:59 Unfavourable lunar day 15
5 Neutral Full Moon
December 5 · Gemini · Lunar day 15
- 00:00 - 14:26 Unfavourable lunar day 15
- 14:26 - 23:59 Neutral waning moon: slower growth, style holds longer
6 Neutral Full Moon
December 6 · Gemini · Lunar day 17
- 00:00 - 10:56 Neutral waning moon: slower growth, style holds longer
- 10:56 - 23:59 Neutral waning moon: slower growth, style holds longer
7 Favourable Full Moon
December 7 · Gemini · Lunar day 18
- 00:00 - 07:55 Neutral waning moon: slower growth, style holds longer
- 07:55 - 23:59 Favourable lunar day 19
8 Favourable Full Moon
December 8 · Gemini · Lunar day 19
- 00:00 - 05:34 Favourable lunar day 19
- 05:34 - 23:59 Neutral waning moon: slower growth, style holds longer
9 Favourable Third Quarter
December 9 · Gemini · Lunar day 20
- 00:00 - 03:59 Neutral waning moon: slower growth, style holds longer
- 03:59 - 23:59 Favourable lunar day 21
10 Favourable Third Quarter
December 10 · Gemini · Lunar day 21
- 00:00 - 03:17 Favourable lunar day 21
- 03:17 - 23:59 Favourable lunar day 22
11 Favourable Third Quarter
December 11 · Gemini · Lunar day 22
- 00:00 - 03:28 Favourable lunar day 22
- 03:28 - 23:59 Neutral waning moon: slower growth, style holds longer
12 Favourable Third Quarter
December 12 · Virgo · Lunar day 23
- 00:00 - 04:27 Favourable sign Virgo
- 04:27 - 23:59 Neutral waning moon: slower growth, style holds longer
13 Neutral Third Quarter
December 13 · Gemini · Lunar day 24
- 00:00 - 06:09 Neutral waning moon: slower growth, style holds longer
- 06:09 - 23:59 Neutral waning moon: slower growth, style holds longer
14 Neutral Third Quarter
December 14 · Gemini · Lunar day 25
- 00:00 - 08:20 Neutral waning moon: slower growth, style holds longer
- 08:20 - 23:59 Neutral waning moon: slower growth, style holds longer
15 Favourable Third Quarter
December 15 · Gemini · Lunar day 26
- 00:00 - 10:51 Neutral waning moon: slower growth, style holds longer
- 10:51 - 23:59 Favourable lunar day 27
16 Favourable Third Quarter
December 16 · Gemini · Lunar day 27
- 00:00 - 13:28 Favourable lunar day 27
- 13:28 - 23:59 Unfavourable new moon
17 Unfavourable New Moon
December 17 · Gemini · Lunar day 28
- 00:00 - 16:03 Unfavourable new moon
- 16:03 - 23:59 Unfavourable lunar day 29
18 Unfavourable New Moon
December 18 · Gemini · Lunar day 29
- 00:00 - 18:30 Unfavourable lunar day 29
- 18:30 - 23:59 Unfavourable new moon
19 Unfavourable New Moon
December 19 · Gemini · Lunar day 30
- 00:00 - 23:59 Unfavourable new moon
20 Unfavourable New Moon
December 20 · Sagittarius · Lunar day 30
- 00:00 - 22:42 Unfavourable new moon
- 22:42 - 23:59 Unfavourable new moon
21 Unfavourable New Moon
December 21 · Gemini · Lunar day 2
- 00:00 - 23:59 Unfavourable new moon
22 Unfavourable New Moon
December 22 · Cancer · Lunar day 2
- 00:00 - 00:22 Unfavourable new moon
- 00:22 - 23:59 Unfavourable new moon
23 Unfavourable New Moon
December 23 · Cancer · Lunar day 3
- 00:00 - 01:43 Unfavourable new moon
- 01:43 - 23:59 Unfavourable new moon
24 Unfavourable New Moon
December 24 · Cancer · Lunar day 4
- 00:00 - 02:42 Unfavourable new moon
- 02:42 - 23:59 Unfavourable sensitive sign Cancer
25 Unfavourable First Quarter
December 25 · Cancer · Lunar day 5
- 00:00 - 03:13 Unfavourable sensitive sign Cancer
- 03:13 - 23:59 Unfavourable sensitive sign Cancer
26 Unfavourable First Quarter
December 26 · Cancer · Lunar day 6
- 00:00 - 03:14 Unfavourable sensitive sign Cancer
- 03:14 - 23:59 Unfavourable sensitive sign Cancer
27 Unfavourable First Quarter
December 27 · Cancer · Lunar day 7
- 00:00 - 02:40 Unfavourable sensitive sign Cancer
- 02:40 - 23:59 Unfavourable sensitive sign Cancer
28 Favourable First Quarter
December 28 · Aries · Lunar day 8
- 00:00 - 01:30 Favourable lunar day 8, waxing moon
- 01:30 - 23:43 Unfavourable lunar day 9
- 23:43 - 23:59 Unfavourable sensitive sign Cancer
29 Unfavourable First Quarter
December 29 · Cancer · Lunar day 10
- 00:00 - 21:22 Unfavourable sensitive sign Cancer
- 21:22 - 23:59 Unfavourable sensitive sign Cancer
30 Unfavourable First Quarter
December 30 · Cancer · Lunar day 11
- 00:00 - 18:31 Unfavourable sensitive sign Cancer
- 18:31 - 23:59 Unfavourable sensitive sign Cancer
31 Unfavourable First Quarter
December 31 · Cancer · Lunar day 12
- 00:00 - 15:18 Unfavourable sensitive sign Cancer
- 15:18 - 23:59 Unfavourable sensitive sign Cancer
FAQ
Why is the waxing Moon emphasised?
In this logic hair is thought to grow faster in the waxing phase; the list of favourable lunar days and signs adds context.
Why do times differ by region?
Transitions are computed for your location, so sign changes and segments can shift with coordinates and time zone.