Moon calendar, March 2031
Full Moon on 9 March at 04:29, in Virgo. New Moon on 23 March at 03:49, in Aries.
The Moon changes sign 13 times this month and is void of course before each change.
| Date | Moon sign | Phase | Void of course |
|---|---|---|---|
| Sat 1 | Gemini | First quarter at 04:02 | |
| Sun 2 | Gemini, enters Cancer at 19:54 | 12:00 to 19:54 | |
| Mon 3 | Cancer | ||
| Tue 4 | Cancer | from 22:21 | |
| Wed 5 | Cancer, enters Leo at 08:16 | until 08:16 | |
| Thu 6 | Leo | ||
| Fri 7 | Leo, enters Virgo at 18:16 | 12:02 to 18:16 | |
| Sat 8 | Virgo | ||
| Sun 9 | Virgo | Full Moon at 04:29 | from 20:05 |
| Mon 10 | Virgo, enters Libra at 01:35 | until 01:35 | |
| Tue 11 | Libra | ||
| Wed 12 | Libra, enters Scorpio at 06:54 | 01:58 to 06:54 | |
| Thu 13 | Scorpio | from 23:13 | |
| Fri 14 | Scorpio, enters Sagittarius at 10:59 | until 10:59 | |
| Sat 15 | Sagittarius | ||
| Sun 16 | Sagittarius, enters Capricorn at 14:17 | Last quarter at 06:35 | 10:13 to 14:17 |
| Mon 17 | Capricorn | ||
| Tue 18 | Capricorn, enters Aquarius at 17:01 | 13:13 to 17:01 | |
| Wed 19 | Aquarius | ||
| Thu 20 | Aquarius, enters Pisces at 19:48 | 16:20 to 19:48 | |
| Fri 21 | Pisces | ||
| Sat 22 | Pisces, enters Aries at 23:42 | 20:24 to 23:42 | |
| Sun 23 | Aries | New Moon at 03:49 | |
| Mon 24 | Aries | ||
| Tue 25 | Aries, enters Taurus at 06:05 | 02:53 to 06:05 | |
| Wed 26 | Taurus | from 23:17 | |
| Thu 27 | Taurus, enters Gemini at 15:44 | until 15:44 | |
| Fri 28 | Gemini | ||
| Sat 29 | Gemini | ||
| Sun 30 | Gemini, enters Cancer at 04:00 | 01:06 to 04:00 | |
| Mon 31 | Cancer | First quarter at 00:32 | from 23:43 |
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.