Birthdays · February

February 13 birthdayZodiac sign, famous birthdays, personality and your 2027 numbers

The short answer

February 13 is an Aquarius birthday in the third decan of Aquarius with birthday number 4 and a Personal Year 8 in 2027; Thomas Robert Malthus (1766), Robbie Williams (1974) and Ivan Krylov (1769) were born on February 13 too.

Get my personal reading

$0 today, then $12/month after 7 days. Cancel anytime.

Born on February 13? Add your birth year

See your exact Life Path, your 2027 year and your Road.

Worked out on this page from the year you type; nothing is sent anywhere unless you continue.

February 13 zodiac sign: Aquarius

Sun sign
Aquarius
Sun at noon UTC
23.6° to 25.1° Aquarius
Decan
Third of Aquarius, 20° to 30°
Element and mode
Air, fixed
Ruling planet
Uranus; Saturn by tradition

In every one of the 91 years from 1940 to 2030 the Sun stood in Aquarius for the whole of February 13, in every time zone on Earth, between 23.6° and 25.1° of the sign at noon UTC, so a February 13 birthday is an Aquarius birthday whatever the year or the hour.

At noon UTC on February 13 the Sun is in the third decan of Aquarius, 20° to 30°, in every one of those years, a face that belongs to the Moon in the Chaldean order and is read through Libra, ruled by Venus, by triplicity; in most years the decan runs from February 9 to February 18, and February 13 is its fifth day.

In most years February 13 is the 25th day of the Sun’s season in Aquarius, which runs from January 20 to February 18 counted at noon UTC, with five days of it still to come. February 13 is the 44th day of every year, with 321 days of the year still to come, or 322 in a leap year.

From the reference page to your own chart

What does your own chart say about you?

Choose love, work or purpose. Your reading is written from your chart. Your reading uses your own birth details.

Get my personal reading $0 today, then $12/month after 7 days. Cancel anytime.
Walk through Alex’s whole example first
The Road of AgesSee the turning points of your whole life, from your birth date See your road's shape
Prefer to explore first?
Member tools The 2026 book Lectures
The daily letter, free

One short letter at 7 each morning: the day’s theme read for your own chart.

We send a link to confirm your address, then a short letter from your chart at 7 each morning. Unsubscribe at any time.

The Road of AgesThe turning points of your whole life, from your own chart Walk my road

Free, by email

Your daily Almanac letter

One short letter at 7 each morning: the day’s theme read for your own chart, and one thing to do with it.

We send a link to confirm your address, then a short letter from your chart at 7 each morning. Unsubscribe at any time.

Famous February 13 birthdays

The earliest born of the twelve is Pope Alexander VII, in 1599, and the most recent Memphis Depay, in 1994; four of them were born after 1949.

Born since 1950

Born from 1900 to 1949

Born in the 1800s

Born before 1800

Birthdays from Wikidata, checked against Wikipedia’s “On this day” births: the twelve best known of the 67 people the Almanac’s table keeps for February 13, by how many Wikipedia editions cover them, with dates before the calendar reform as the sources give them.

February 13 birthday personality

The Moon rules the last face of Aquarius in the Chaldean order and Libra lends Venus’s grace by triplicity, so this is read as idealism with a feeling for fairness, the reformer who wants everyone to have a seat. Tradition asks that detachment not harden into distance.

The 13th reduces to 4, and modern numerology counts 13 among its karmic debt numbers: a symbolic lesson about steady, honest work, which the Almanac reads as a pattern of growth and never as punishment or bad luck. The 4 underneath it is the builder’s number. With air, the 4 is read as clear thinking given a method, the mind that turns a tangle into a list.

A question to carry from February 13: which small daily habit would give your independence of mind the ground it needs?

The Sun in Aquarius and the number 4 are only part of the story: your Moon, your rising sign and the rest of your chart have as much to say, and the tradition offers all this as a mirror, never a verdict.

Birthday number 4, through 13

Born on the 13th, 1 + 3 = 4, so your birthday number is 4: a 4 vibration supports structure, discipline, foundations, work, and stability, with structure and reliability as its gift and rigidity, fear, or over-control as its strain. The day itself, 13, is one of the four karmic debt numbers, 13, 14, 16 and 19, a flag raised only for a number’s own total, and the Almanac reads it as a lesson to grow through, never as a punishment or a curse.

Your 2027 numbers

Pythagoras with a small lyre, pointing to a triangle of ten pebbles in his palm, an engraving
Pythagoras, the philosopher of number

For a birthday on February 13 the house method reduces the birth month and the day on their own and adds the Universal Year of 2027, 11 (2 + 0 + 2 + 7 = 11, a master number kept whole), as it stands: February, the 2nd month, gives 2, the 13th reduces to 4, and 2 + 4 + 11 = 17, which reduces to 8, so 2027 is your Personal Year 8.

Read as the year of the harvest, a Personal Year 8 is numerology’s season of ambition, finance and recognition. In a Universal Year 11 the tradition reads it as asking that success serve a purpose larger than itself.

Personal Months of 2027, a Personal Year 8: Jan 9 Feb 1 Mar 11 Apr 3 May 4 Jun 5 Jul 6 Aug 7 Sep 8 Oct 9 Nov 1 Dec 2

In 2027 February 13 falls on a Saturday, the day the old reckoning gives to Saturn, and is a Personal Day 5 (1 + 13 = 14, then 5) in a Personal Month 1 (8 + 2 = 10, then 1), while March is a master month 11; the Personal Year itself turns on 1 January, not on the birthday.

February birthstone and birth flower

Birthstone
Amethyst
Birth flowers
Violet, and primrose as the second flower

February’s amethyst comes from the modern list (the Jewelers of America list of 1912, as since revised), and its violet and primrose from The Old Farmer’s Almanac.

More birthdays

Common questions

What zodiac sign is February 13?

Aquarius: from 1940 to 2030 the Sun stayed in Aquarius for the whole of February 13 in every year and every time zone, 23.6° to 25.1° into the sign at noon UTC, so no birth year or birth time changes it.

Is February 13 a cusp birthday?

No: the Sun stays in Aquarius all day on February 13 in every year from 1940 to 2030, wherever on Earth the birth takes place, and the nearest cusp birthday is February 18, five days later.

Who was born on February 13?

Among the best known people born on February 13 are Thomas Robert Malthus (1766–1834), Robbie Williams (born 1974) and Ivan Krylov (1769–1844), with Georges Simenon, Pope Alexander VII and Peter Gabriel and six more named on this page.

What is the birthday number for February 13?

4. Born on the 13th, 1 + 3 = 4, so your birthday number is 4: a 4 vibration supports structure, discipline, foundations, work, and stability, with structure and reliability as its gift and rigidity, fear, or over-control as its strain.

What is the 2027 Personal Year for a February 13 birthday?

8. For a birthday on February 13 the house method reduces the birth month and the day on their own and adds the Universal Year of 2027, 11 (2 + 0 + 2 + 7 = 11, a master number kept whole), as it stands: February, the 2nd month, gives 2, the 13th reduces to 4, and 2 + 4 + 11 = 17, which reduces to 8, so 2027 is your Personal Year 8.

Free, by email

The Almanac, in your inbox at 7

One short letter at 7 each morning: the day’s theme read for your own chart, and one thing to do with it.

We send a link to confirm your address, then a short letter from your chart at 7 each morning. Unsubscribe at any time.

Engraved painting of old books with gold light rising from them to a single zodiac chart wheel.
The Almanac’s own library: twelve classic works on the stars, from Ptolemy and Manilius to Tara Mata.

Read more

Explore more Almanac guides

Keep moving through the archive: signs, compatibility, chart timing, faith-aware discernment, and practical daily guidance.