Population projections show that the yearly number of births will remain at around 130 to 140 million per year over the coming decades.
In 2021, there were 315,705 babies born to 311,360 mothers in Australia. The ratio of male babies was 105.4 per 100 females babies (51% males compared with 49% females). The birth rate was 61 per 1,000 women of reproductive age (aged 15 to 44 years) in 2021, an increase from 56 per 1,000 in 2020.
Population change rates in 2023
982 live births average per day (40.90 in an hour) 488 deaths average per day (20.32 in an hour)
The 2020 Report – data highlights:
The number of births notified in South Australia in 2020 was 18,738, which included 550 multiple births (538 twins and 12 triplets). The average age of women giving birth has been increasing over the previous decade, peaking at 30.7 years in 2020.
Approximately 134.28 million births will occur across the globe in 2023, according to the UN's medium variant of the population projections, as displayed by Our World in Data. Based on that projection, there should be an average of about 368,000 births per day in 2023.
First, which month has the least birthdays? The data comes from the Centers for Disease Control and Prevention and the Social Security Administration. The rarest month to be born in is February, making Aquarius the rarest zodiac sign. February is the shortest month of the year, even with a leap year.
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".
Following a rise around the beginning of the millennium, the fertility rate reached 2.02 births per woman by 2008. It has been trending down since then. As noted above, there was a sharp decrease reported for 2020 but the 2021 statistics indicated a recovery in these numbers.
"It's normal to be concerned about later age pregnancy, and yet women at the age of 35 are generally healthy and can have babies," says Juli Fraga, Psy. D., a San Francisco-based psychologist specializing in reproductive health.
Around 300,000 babies are born in Australia every year and Australia is one of the safest places in the world for a woman to give birth, and for a baby to be born.
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.
Australia is colloquially known as "the Land Down Under" (or just "Down Under"), which derives from the country's position in the Southern Hemisphere, at the antipodes of the United Kingdom.
Most babies (92%) in Australia are born at term (37–41 weeks), with 32% at early term (37 or 38 weeks) and 60% at full term (39–41 weeks).
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.
The fertility rate in South Korea, which has the world's lowest rate, hit 0.78 in February. Yun-Jeong Kim grew up imagining what her future family would look like — married with several kids, a nice home and a dog.
With a fertility rate of almost 7 children per woman, Niger is the country with the highest fertility rate in the world followed by Mali. The total population of Niger is growing at a fast pace. The population growth in Niger is amongst the top 10 highest in the world.
While a 92-year-old woman delivering a 60-year-old baby may sound like a bizarre plot twist from the movie “Benjamin Button,” it's true. Huang Yijun, 92, of southern China, recently delivered a child which she'd been carrying for well over half a century. The baby wasn't alive, however.
There's no maximum age that stops a man from being able to have a baby. You can become a father long into your older years, but there are risks.
A woman's peak reproductive years are between the late teens and late 20s. By age 30, fertility (the ability to get pregnant) starts to decline. This decline happens faster once you reach your mid-30s. By 45, fertility has declined so much that getting pregnant naturally is unlikely.
It's no secret that Australians are having fewer children. The latest ABS statistics reveal our fertility rate was 1.7 – well below the so-called replacement rate needed to keep the population growing. The last time our fertility rate was this low we started literally paying people to have babies.
One study estimated a woman can have around 15 pregnancies in a lifetime. And depending on how many babies she births for each pregnancy, she'd probably have around 15-30 children. But the "most prolific mother ever," according to Guinness World Records, was Mrs.
The average age of mothers has been rising over time, from 30.0 in 2011 to 31.1 in 2021. Average maternal age has risen for both first-time mothers (from 28.4 years in 2011 to 29.7 in 2021) and those who have given birth previously (from 31.3 years in 2011 to 32.2 in 2021).
The most common birthday is Sept. 9. In second and third place are Sept. 19 and 12.
While the 9th of September is generally regarded as the most common birthday around the world, this actually varies a little bit from country to country – it depends on the hemisphere that the country is in (because this depends on the seasons), the holidays that the country celebrates and its most prevalent religion ...
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.