July 23 zodiac sign

When the Sun enters Leo, year by year

The exact moment for every year from 1940 to 2035, and what that made July 23. Switch the time zone to match where you were born.

July 23 in the sky

July 23 falls in the stretch people call the dog days of summer, a name that goes back to Sirius, the Dog Star, and the hot, still weeks the ancient Greeks blamed on it. The Sun has just entered Leo, the one sign it rules, so astrologers describe it as being at home here. Leo is fire, the element of warmth and drive. It is also a fixed sign, one of the four that arrive once a season is fully underway, and fixed signs are known for staying power. The evenings are still long, and the air conditioner rarely gets a day off.

Leo from the first degree

Leo is the generous host and the person who starts the singing at a wedding. You like to make things bright for others, and you notice, more than you admit, whether they smile back. Praise works on you the way sunlight works on a houseplant. Born on July 23, you most likely have the Sun just past Leo's starting line, a spot some astrologers call the initial degree, where the sign's habits show up fresh and a little unedited.

Being born right after Cancer's season adds a home-team loyalty to the usual Leo shine. Your circle tends to be tight, and you defend it out loud, sometimes before anyone asks. Pride is the soft spot. A small slight, like being left out of a group photo, can bruise more than you let on, and you may cover it with a bigger show. Telling one trusted friend that it stung usually costs less than staging a comeback, and it keeps the warmth you give from depending on applause.

The rare Cancer July 23

Cancer on July 23 needs two things: a birth year when the Sun had not yet reached Leo by midnight, and a birth before the crossing that morning. In Eastern time that has not happened since the early 2010s. On the West Coast it stopped in the mid-1990s, because the same moment falls on the evening of July 22 by Pacific time. In the 1940s, the Cancer stretch sometimes ran past breakfast and into the early afternoon. Cancers born this late are often sentimental, with a flair for the dramatic gesture that most crabs keep hidden.

Cancer or Leo: what changes

Say a friend forgets to invite you to a beach day. As a Sun sign, Cancer usually goes silent and waits to see whether the friend notices the distance. Leo is more likely to mention it, a little theatrically, and then plan a better beach day with everyone invited. That difference runs through the whole chart. Cancer is water, ruled by the changeable Moon, and it protects what it already has. Leo is fire, ruled by the steady Sun, and it wants its warmth to be seen. Cancer starts things (it is cardinal), while Leo keeps them running (it is fixed). Because the large majority of July 23 birthdays are Leo, the second reaction tends to feel more familiar.

Why a July 23 birthday can feel like both signs

Sitting so close to Cancer's season, July 23 often gets called a cusp birthday, and lots of people born on it describe themselves as half Cancer. At any given minute the Sun is in exactly one sign, and for nearly every July 23 birthday that sign is Leo. The Cancer feeling has other sources. Mercury, the planet of words and thought, is still in Cancer for about four in ten July 23 births, which can make a Leo text like a worried parent. Venus, which shapes affection and taste, lands in Virgo, Gemini, Cancer or Leo in roughly even shares. The Moon and rising sign on your birth chart may lean Cancer too.

Share of people born on July 23, 1940 to 2030, calculated for noon Eastern time. About 41% have Mercury in Cancer.

A July 23 birthday

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