February 29 has the lowest total number of births over the twenty year period because it only occurs once every 4 years. However, the average number of births on February 29 takes into account the day only occurs on a leap year, resulting in a value just under the overall daily average.
According to real birth data compiled from 20 years of American births, mid-September is the most birthday-packed time of the year, with September 9th being the most popular day to be born in America, followed closely by September 19th.
July through October tends to be the most popular birth months in the United States. August is the overall most popular month for birthdays, which makes sense, considering a late August birthday means December conception.
A study done in the U.K. showed that May is the luckiest month to be born, and October is the unluckiest. It could have something to do with that optimism, since positive attitudes have been associated with greater resilience.
The study found that people born in October are more likely to survive to 100 than those born in April. It also found that people born in September and November have higher chances of living a long life as well. Those born in March, May, and July, however, produced 40 percent fewer centenarians than other months.
The most common birthday in Australia is September 17th! The least common birthday (you may have guessed it is) is Christmas Day, the 25th of December. If you are inclined to count leap years in the mix then the 29th February is the least common birthday, but only because they occur once every 4 years.
Milestone birthdays are those extra special landmark ages that deserve a little more attention than just a birthday card and cake. A first birthday, turning 5, becoming a teenager at 13, and a 16th birthday are all important childhood milestones that usually involve a large party and an extra-special gift.
1st Birthday
Perhaps the most significant birthday milestone for many parents is the first one. At this age, your child has officially made it through their first year of life and is on the path to independence and learning.
The Least Common Birthdays
December 25 (Christmas Day) is the least common birthday, while January 1 (New Year's Day) is the second least common. December 24 (Christmas Eve) also makes the list as the 3rd least common birthday while July 4 (Independence Day) is the 4th least common birthday.
What is a Golden Birthday? Your golden birthday is when the date of your birth coincides with your age. For example, if you were born on October 8, your golden birthday took place when you turned 8. If you were born on December 21, your golden birthday took place when you turned 21.
Turning 50 has also been considered a golden birthday year, and many people choose to decorate with black and gold. Any of the above ideas can be easily translated to a 50th birthday party—just go extra big on the 50th birthday invitation, golden birthday gift, and cake!
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”.
October is the most common birth month for our successful celebrities, with the likes of Bill Gates, Kim Kardashian, and Simon Cowell having October birthdays and a total of 36 out of 300 celebrities being born in this month.
Most babies (91%) in Australia are born at term (37–41 weeks). This is similar across the states and territories and has been stable over time.
July zodiac signs are Cancer and Leo
Those that are born in July are either a Cancer or Leo. Cancer birthdays fall between June 21 – July 22, while Leo birthdays fall between July 23 – August 22. Cancer babies are often known for being caring, protective and empathetic.
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).
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).
In 1997, the McCaughey septuplets, born in Des Moines, Iowa, became the first septuplets known to survive infancy. Multiple births of as many as eight babies have been born alive, the first surviving set on record goes to the Suleman octuplets, born in 2009 in Bellflower, California.
Those born early in the month are extra lucky because there are double and even triple Golden Birthdays. These are found by simply doubling or tripling the date you were born. If your birthday falls on the 10th of the month, your 20th and 30th birthdays are your double and triple Golden Birthdays.
Sign up. You may also see some people talking about Diamond Birthdays, which is when the last two digits of your birth year match your age. For example, if you were born in 1981, your Diamond Birthday would be when you turn 81.
Now while you may have imagined that the best time of year to have your birthday would be sometime in scorching July or August, the research, which was conducted by Dr. Oetker and looked at 2,000 adults, suggested the best day in the entire year to have your birthday is actually 15th June.