April 4 zodiac sign
With the Sun near 14° Aries on April 4, Mars and the decan ruler, the Sun, meet in the middle of the sign, producing a worker who wants to lead and decides in seconds.
Sun signAries
- Sun at 13°–16° Aries
- 2nd decan · Sun
April 4 in profile
The fourteenth degree is close to the exact centre of the second decan, so both influences run at full strength. Aries, ruled by Mars, gives speed and appetite for a contest. Leo, ruled by the Sun, gives pride in the result and a need to put a name on it. An April 4 Aries likes being in charge of something visible. Middle Aries does not dither; it simply moves, and expects others to keep pace.
At work they are the starter. They take the blank document, the new client or the stalled project and produce a first version by the afternoon. Meetings with no decision frustrate them visibly. They work best in short sprints with a clear finish line and someone to show the result to. Detail work and long maintenance phases drain them, so they do well beside a colleague who enjoys finishing.
Decisions come from the gut and arrive fast. They weigh two options for about a minute, choose, and rarely look back. The Sun adds conviction, so once chosen, the path gets defended with energy. This makes them good in a crisis and occasionally stubborn in calm water. A one-night rule works well for anything costly or permanent: decide, sleep on it, then act if the choice still feels right at breakfast.
Aries all day
In every year from 1930 to 2040 the Sun was in Aries for the whole of April 4, in every time zone. This is not a cusp birthday: the nearest changes of sign fall around March 21 and April 19.
Your Moon sign depends on the year
The Sun is in the same place on April 4 every year; the Moon is not. It changes sign every two and a half days, so people who share this birthday can have any of the twelve Moon signs. Here is where it was on April 4 in recent years, from 00:00 to 23:59 UTC (an arrow means it changed sign during the day).
- 2017Cancer → Leo
- 2018Scorpio → Sagittarius
- 2019Pisces → Aries
- 2020Leo → Virgo
- 2021Capricorn
- 2022Taurus
- 2023Virgo → Libra
- 2024Aquarius
- 2025Cancer
- 2026Scorpio
Compatible signs for an Aries
Sun-sign compatibility starts from the element. Aries gets on most easily with its own element and with the two sextile signs, and feels the strongest pull from its opposite. For an April 4 birthday, in the Leo decan, Leo is a natural match. The full charts decide how a real pairing feels.
A gift for an April 4 birthday
A well-made notebook or planner for their next big project, paired with a lunch where they can pitch the idea to someone who will listen properly.
Asked about April 4
What zodiac sign is April 4?
April 4 is Aries in every year: the Sun is at about 13°–16° Aries that day, in the sign’s 2nd decan.
Is April 4 a cusp birthday?
No. The Sun is well inside Aries on April 4. The cusp days, when the Sun changes sign, fall around March 21 and April 19. Astrology has no blended cusp signs anyway: at any moment the Sun is in one sign.
What decan is April 4?
April 4 falls in the 2nd decan of Aries. In the triplicity system we use, that decan belongs to Leo and its ruler Sun, which colours the Aries Sun with a little of Leo.
Your birthday is only the Sun
An April 4 birthday tells you where the Sun was. The Moon, the Rising sign and eight more planets each sit somewhere of their own, and they depend on the year, the hour and the place. The free calculator shows all of them.