Moon calendar, September 2026
New Moon on 11 September at 03:27, in Virgo. Full Moon on 26 September at 16:49, in Aries.
The Moon changes sign 14 times this month and is void of course before each change.
| Date | Moon sign | Phase | Void of course |
|---|---|---|---|
| Tue 1 | Aries, enters Taurus at 08:01 | until 08:01 | |
| Wed 2 | Taurus | from 10:46 | |
| Thu 3 | Taurus, enters Gemini at 11:47 | until 11:47 | |
| Fri 4 | Gemini | Last quarter at 07:51 | |
| Sat 5 | Gemini, enters Cancer at 14:30 | 08:39 to 14:30 | |
| Sun 6 | Cancer | ||
| Mon 7 | Cancer, enters Leo at 16:49 | 13:39 to 16:49 | |
| Tue 8 | Leo | ||
| Wed 9 | Leo, enters Virgo at 19:35 | 18:57 to 19:35 | |
| Thu 10 | Virgo | ||
| Fri 11 | Virgo, enters Libra at 23:51 | New Moon at 03:27 | 05:52 to 23:51 |
| Sat 12 | Libra | ||
| Sun 13 | Libra | from 14:26 | |
| Mon 14 | Libra, enters Scorpio at 06:43 | until 06:43 | |
| Tue 15 | Scorpio | ||
| Wed 16 | Scorpio, enters Sagittarius at 16:41 | 03:29 to 16:41 | |
| Thu 17 | Sagittarius | ||
| Fri 18 | Sagittarius | First quarter at 20:43 | from 20:43 |
| Sat 19 | Sagittarius, enters Capricorn at 04:54 | until 04:54 | |
| Sun 20 | Capricorn | ||
| Mon 21 | Capricorn, enters Aquarius at 17:14 | 14:31 to 17:14 | |
| Tue 22 | Aquarius | ||
| Wed 23 | Aquarius | from 08:18 | |
| Thu 24 | Aquarius, enters Pisces at 03:23 | until 03:23 | |
| Fri 25 | Pisces | ||
| Sat 26 | Pisces, enters Aries at 10:23 | Full Moon at 16:49 | 08:31 to 10:23 |
| Sun 27 | Aries | ||
| Mon 28 | Aries, enters Taurus at 14:40 | 09:50 to 14:40 | |
| Tue 29 | Taurus | from 23:36 | |
| Wed 30 | Taurus, enters Gemini at 17:26 | until 17:26 |
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.