Moon calendar, January 2028
Full Moon on 12 January at 04:03, in Cancer. New Moon on 26 January at 15:12, in Aquarius.
The Moon changes sign 14 times this month and is void of course before each change.
| Date | Moon sign | Phase | Void of course |
|---|---|---|---|
| Sat 1 | Aquarius, enters Pisces at 08:52 | until 08:52 | |
| Sun 2 | Pisces | ||
| Mon 3 | Pisces, enters Aries at 21:35 | 16:22 to 21:35 | |
| Tue 4 | Aries | ||
| Wed 5 | Aries | First quarter at 01:40 | from 15:06 |
| Thu 6 | Aries, enters Taurus at 07:55 | until 07:55 | |
| Fri 7 | Taurus | ||
| Sat 8 | Taurus, enters Gemini at 14:26 | 10:01 to 14:26 | |
| Sun 9 | Gemini | ||
| Mon 10 | Gemini, enters Cancer at 17:14 | 13:08 to 17:14 | |
| Tue 11 | Cancer | ||
| Wed 12 | Cancer, enters Leo at 17:42 | Full Moon at 04:03 | 13:44 to 17:42 |
| Thu 13 | Leo | ||
| Fri 14 | Leo, enters Virgo at 17:40 | 03:54 to 17:40 | |
| Sat 15 | Virgo | ||
| Sun 16 | Virgo, enters Libra at 18:51 | 14:38 to 18:51 | |
| Mon 17 | Libra | ||
| Tue 18 | Libra, enters Scorpio at 22:35 | Last quarter at 19:25 | 19:25 to 22:35 |
| Wed 19 | Scorpio | ||
| Thu 20 | Scorpio | ||
| Fri 21 | Scorpio, enters Sagittarius at 05:23 | 00:30 to 05:23 | |
| Sat 22 | Sagittarius | ||
| Sun 23 | Sagittarius, enters Capricorn at 15:01 | 09:46 to 15:01 | |
| Mon 24 | Capricorn | ||
| Tue 25 | Capricorn | from 21:07 | |
| Wed 26 | Capricorn, enters Aquarius at 02:43 | New Moon at 15:12 | until 02:43 |
| Thu 27 | Aquarius | from 23:32 | |
| Fri 28 | Aquarius, enters Pisces at 15:33 | until 15:33 | |
| Sat 29 | Pisces | ||
| Sun 30 | Pisces | from 22:15 | |
| Mon 31 | Pisces, enters Aries at 04:22 | until 04:22 |
Tropical zodiac · geocentric, apparent positions · Swiss Ephemeris, checked against NASA JPL DE440 · void of course: last exact conjunction, sextile, square, trine or opposition to the Sun and Mercury to Pluto · times in UTC
Go deeper: phases, signs and void of course
Phases. New Moon is the moment the Moon passes the Sun in longitude; first quarter, full and last quarter are 90°, 180° and 270° past it. Each happens at one instant worldwide; only the clock time differs by place.
Signs. The Moon crosses a sign in about two and a half days. These are tropical signs; in a sidereal (Vedic) zodiac the Moon reaches each sign about 24° later, nearly two days after the times shown.
Void of course. From the Moon’s last exact major aspect in a sign until it enters the next sign. William Lilly, in the 17th century, counted only the Sun and the five visible planets; most modern calendars add Uranus, Neptune and Pluto, so their void periods are often shorter. Switch between the two above.