Birthdays

Born on April 1

Sun sign
Aries — every year, 1940–2030
Sun degrees
10°52′ Aries – 12°17′ Aries · noon UTC, 1940–2030
Decan
second decan of Aries — traditional ruler Sun
This year
April 1, 2026: Sun 11°46′ Aries · Moon in Libra at noon UTC

April 1 spends its reputation on pranks, which is an odd fate for one of the least ambiguous birthdays on the wheel: the Sun sits deep in Aries, clear of every boundary, inside the second decan — the ten degrees old astrology assigns to the Sun itself. Mars supplies the engine, the Sun supplies the spotlight, and the result is fire that intends to be seen.

Fire with a steady flame

An Aries Sun starts things; that part is standard issue. What the Sun-ruled decan adds is persistence and pride. The sign’s opening days flare and move on; this stretch holds its heat, defends its ground, and wants its name on the result. People born April 1 often read as warmer and more constant than the Aries stereotype — less firecracker, more hearth, though the hearth can still take the house down. The honesty is complete: ask what they think and you’ll hear it, cheerfully, before you finish the question.

Partners, teammates, and the truth

In love this birthday declares itself early and means it. It wants a peer, not a project — someone mid-mission in their own right who admires openly and competes lightly. Respect lands better than flattery. At work the Sun-decan pattern is ownership: hand an April 1 the hard problem and the byline and they’ll carry both; hand them a committee and a shared inbox and the light goes out. They lead well because going first into the unproven thing genuinely doesn’t scare them.

When the spark skips the check

The friction is pride on a hair trigger. A date that spends every birthday braced for jokes can learn to hear mockery in ordinary correction, and mid-Aries acts on the hearing before verifying it. The growth is one beat of delay: let the comment land, decide whether it was actually an attack, then answer once instead of twice. Usually it wasn’t, and the saved fire is useful elsewhere.

One date, one certainty: a Sun in the Sun’s own decan of Aries. Everything with an address in your life answers to the birth hour instead, and the calculator reads that hour like a surveyor.

The date, answered

What zodiac sign is April 1?

Aries. In every year from 1940 through 2030, the Sun is in Aries on April 1 — between 10°52′ Aries and 12°17′ Aries at noon universal time.

Is April 1 on the cusp?

No. Across 1940–2030 the Sun sits at least 10.9° inside Aries on April 1, so the sign never changes with the year.

What decan is April 1?

The second decan of Aries (10°–20°), whose traditional ruler is Sun.

What degree is the Sun on April 1?

Between 10°52′ Aries and 12°17′ Aries at noon universal time, depending on the year — the calendar drifts about a quarter degree per year against the Sun and resets on leap years. Your exact degree needs your birth date, year, and time.

The date gives you the Sun. The rest takes a chart.

Moon, rising, houses, aspects — computed from your exact birth moment, on your device, free.

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