What birth month lives the longest?

Asked by: Prof. Nicolas Hammes III  |  Last update: April 20, 2026
Score: 4.3/5 (23 votes)

Differences in Adult Lifespan by Month of Birth. We find a similar relationship between month of birth and lifespan in both of our Northern Hemisphere countries. Adults born in autumn (October–December) live longer than those born in spring (April–June).

What birth order lives the longest?

The study found that first-born siblings are more likely to survive to 100 years when compared to later-born siblings (odds ratio [OR] = 1.77, 95% confidence interval [CI] = 1.18–2.66, p = 0.006).

What is the most forgotten birth month?

Because it has far fewer days than any other month, February is the least common birth month.

Which birth month is the healthiest?

Contrastingly, individuals born in October were at increased risk for respiratory conditions with increased protection against developing cardiovascular conditions. Overall, we found that some months, namely May and July, had zero at risk diseases (Figure 5, top).

What month are most centenarians born?

It was found that months of birth have significant long-lasting effect on survival to age 100: siblings born in September–November have higher odds to become centenarians compared to siblings born in March. A similar month-of-birth pattern was found for centenarian spouses.

Comparison: How Rare is Your Birthday?

18 related questions found

What birth month has the highest life expectancy?

Differences in Adult Lifespan by Month of Birth. We find a similar relationship between month of birth and lifespan in both of our Northern Hemisphere countries. Adults born in autumn (October–December) live longer than those born in spring (April–June).

Which date was No One born?

February 3rd is the only day where no one in history has ever been born. Despite much scientific study, there is no explanation for this phenomena. Historically it has been referred to as “the empty day” or “nobody's birthday”.

What is the smartest month to be born in?

September is often reported as the smartest birth month because kids born during it are usually the oldest in their grade and therefore have an academic advantage over their peers.

What is the luckiest birth month in the world?

Astrology suggests birth months influence luck, drawing opportunities and positive events. Individuals born in March, May, June, August, October, and December are highlighted for inherent optimism, cosmic backing, or karmic benefits.

Which month born are strong?

August. Many August babies are born under the Leo Sun sign, which falls between August 1 to August 22. According to Robertson, Leos have powerful personalities that come across as both confident and charismatic, and this makes them natural leaders.

What is the rarest day to be born on?

The least common birthday date is February 29. The rarest U.S. birth dates are around holidays. Seasonal changes, cultural traditions, and scheduling may influence birth date trends.

What's the best birthday to have?

The BEST birthday date emerged as July 28th – due, in-part, to the likelihood of fantastic weather, its closeness to payday, as well as the “feel-good” summer factor!

What is the slowest month for births?

Assessing Birth Trends

Moreover, February is often noted as the least common birth month, suggesting that fewer babies are born in the colder months.

Which sibling usually dies first?

Taken together, these latter studies suggest that children born late in the sibling order may be more vulnerable to disease and death over the life-course than their earlier-born brothers and sisters.

Which generation is aging the fastest?

Generation Z, often shortened to Gen Z, is the term generally applied to those born between 1997 and 2012. Recent viral theories suggest this generation may be aging faster than others, particularly in the way they look.

What shortens lifespan the most?

Smoking turns out to be the singlemost factor in reducing life expectancy. On average, men lose nine years and women seven years of life to cigarette smoking. We all know that it is unhealthy to spend one's life as an overweight “couch potato" in front of the TV, drinking beer and smoking cigarettes.

Which date of birth attracts wealth?

1 / 10 / 19 / 28 — Ruled by the Sun, these dates carry the energy of leadership, confidence, and ambition. People born on these days often take charge, shine bright in careers, and attract success. 

What's the most attractive birth month?

The team gathered photos of 5,294 women between 21 and 23 years old, and after assessing each of the images, their results showed that those who had been born in spring (specifically, May) received higher attractiveness ratings than those born in the autumn months.

Which birth date is not lucky?

The 4th, 7th, 8th, 22nd, and 17th are believed to be ill-fated by some. Additionally, the superstition around Friday the 13th can add to the sense of caution for those born in October.

Which zodiac has high IQ?

No prizes for guessing that Aquarians are leading the pack when it comes to the most intelligent zodiac signs. Beyond just mere bookish knowledge, they are known for their analytical skills and knack for seeing things that others tend to miss.

Which birth month is rich?

Four birth months (January, February, May, September) are linked to building generational wealth.

Which birth order has the highest IQ?

However the researchers looked at it, first-borns had, on average, an IQ of 1.5 points higher than second-born siblings, who in turn had a 1.5 higher IQ than third-borns and so on.

What is a diamond birthday?

Your diamond birthday — also known as a platinum birthday — is when your age matches the last two digits of your birth year. For example, if you were born in 2010, your diamond birthday is when you turn 10 years old. If you were born in 1981, your diamond birthday is when you turn 81 years old.

What is the top 1 rarest birthday?

Unsurprisingly, February 29 th is the least common birthday. Because Leap Day only rolls around every four years, there's only a 1/1,461 chance of being born on this day (versus 1/365 for any other given day).

What day did no one give birth?

The day is referred to as "empty day" or "nobody's birthday" because it is believed that no one has ever been born on that day. #MoneyMakerSA #LokuhleFM. i think this was specified to the year. feb 3rd 2012 was empty day :) !