January birthdays

January 13 zodiac sign

By Maren Tremblay, Fatesight editor · Last updated October 30, 2026

January 13 is Capricorn: at noon UTC on this date from 1950 to 2010, the Sun stood between 22°15' Capricorn and 23°26' Capricorn, in the third decan, with the constellation Sagittarius behind it.

What the third decan of Capricorn is read as

The third decan of Capricorn is read as carrying a touch of Virgo and Mercury. It is the Capricorn who reads the small print. People here tend to plan in detail, to show love through remembering exactly what you said, and to be most at ease when the job is complicated and theirs alone.

What the number 4 adds

Numerology reads a birthday that comes to 4 as the mark of a builder. It tends to mean good habits, a love of things done properly, and a slow but very steady way of deciding who gets to come close.

The sky on January 13, 1950 to 2010

Mercury: Capricorn in 37, Aquarius in 19 and Sagittarius in 5 of 61 years. Retrograde in 1950, 1957, 1963, 1964, 1970, 1977, 1983, 1990, 1996, 2003, 2009 and 2010. Mercury in Capricorn.

Venus: Aquarius in 21, Capricorn in 17, Sagittarius in 15 and Pisces in 8 of 61 years. Retrograde in 1950, 1958, 1966, 1974, 1982, 1990, 1998 and 2006. Venus in Aquarius.

Mars: Scorpio in 8, Sagittarius in 8, Aquarius in 7, Pisces in 7, Libra in 6, Capricorn in 6, Aries in 5, Taurus in 4, Leo in 3, Virgo in 3, Gemini in 2 and Cancer in 2 of 61 years. Retrograde in 1961, 1963, 1976, 1978, 1993, 1995, 2008 and 2010. Mars in Scorpio.

New Moons: 1956 and 2002. Full Moons: 1960 and 1979. No eclipse peaked on this date.

January 13 always comes before the Chinese New Year, so people born on it take the animal of the year before.

Every year's sky on January 13

At noon UTC. R: retrograde.

Who you tend to match with

Capricorn: closest Virgo, Pisces and Taurus; hardest Libra. Its third decan leans Virgo. All twelve.

How we calculate the sky

• January 12
• January 14
• January zodiac signs
• Capricorn
• Birth chart calculator