If you were born on September 25, your zodiac sign is Libra. The Sun occupies approximately 3° Libra on this date, placing you in the 1st decan ruled by Venus.
Cusp Analysis
Born on September 25, you sit at the edge of the Virgo-Libra cusp (The Cusp of Beauty). While your Sun is technically in Libra, the influence of the neighboring sign is already prominent. The cusp spans September 21–25.
Learn more about The Cusp of Beauty →Best Compatibility for September 25
♎ & ♊
Libra & Gemini
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♎ & ♌
Libra & Leo
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♎ & ♐
Libra & Sagittarius
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Gemini provides the mental stimulation and social energy Libra thrives on. Leo's warmth and romantic grandeur makes Libra feel adored and inspired. Sagittarius brings optimistic adventure that expands Libra's worldview and prevents stagnation.
Your Decan: 1st Decan of Libra
Each zodiac sign spans 30° of the ecliptic, divided into three decans of 10° each. Born on September 25 at approximately 3° Libra, you fall in the 1st decan (0°–10° Libra).
As a 1st decan Libra, your sub-ruler is also Venus — the same planet that rules Libra overall. This double Venus influence concentrates and amplifies the core Libra traits, making you a particularly pure expression of this sign's energy.
Lucky Numbers, Colors & Symbols
Lucky Numbers
7, 16, 25, 34
Lucky Color
Yellow
Lucky Day
Friday
Birthstone
Sapphire
Birth Flower
Aster
Healing Crystal
Rose Quartz
Sabian Symbol
"The dawn of a new day reveals everything changed"
Numerology
7
Season
Autumn
Element
Air
Modality
Cardinal
Famous People Born on September 25
Historical Events on September 25
- • 1513: Vasco Núñez de Balboa becomes the first European to see the Pacific Ocean
- • 1690: Publick Occurrences, the first American newspaper, is published and immediately suppressed
- • 1981: Sandra Day O'Connor becomes the first female Supreme Court justice
- • 2008: China launches Shenzhou 7, its third crewed space mission
Frequently Asked Questions
Is September 25 Virgo or Libra?
September 25 falls on the Virgo-Libra cusp. The Sun typically moves from Virgo into Libra around this date each year, so your exact sign depends on the year and time of birth. Swiss Ephemeris calculations show the Sun enters Libra at varying times. Based on the standard date, your Sun sign is Libra, but you'll likely feel both signs' influence.
What are the personality traits of someone born on September 25?
People born on September 25 are Libra natives with Air element energy and Cardinal modality. The 1st decan sub-ruled by Venus adds a distinctive layer to the core Libra personality, making these individuals unique among their sign.
Who is September 25 most compatible with?
September 25 Libra natives are most compatible with signs that share the Air element (trine aspect) or complementary elements. Check the compatibility section above for specific sign matches and the best romantic dates.
What is the birthstone for September 25?
The traditional birthstone for people born on September 25 is Sapphire. The decan-specific healing crystal is Rose Quartz, which resonates with the Venus-influenced energy of the 1st decan of Libra.
What decan is September 25?
September 25 falls in the 1st decan of Libra (approximately 3° Libra). This decan is sub-ruled by Venus, which adds concentrated energy to the core Libra traits.
What famous people were born on September 25?
Famous people born on September 25 include Will Smith. All share the Libra Sun sign, though their individual charts create unique expressions of this energy.
What is the lucky number for someone born on September 25?
The numerology root for September 25 is 7. Lucky numbers include 7, 16, 25, 34. The lucky day is Friday (ruled by Venus), and the lucky color is Yellow.
What element is September 25?
September 25 belongs to the Air element through Libra. Air signs are known for intuition, emotional depth, and empathy.
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