The countdown is on for the 2024 winter season solstice, with the unique minute striking Australia on Friday early morning. The solstice is commemorated all over the world with celebrations and occasions, in the northern and southern hemisphere. It marks the quickest day of the winter season, or the day with the least quantity of sunshine. For Australia, the solstice is June 21. Here is what it suggests. What is the winter season solstice? The solstice is the time of year when the axis of the Earth reaches its optimal tilt far from the sun. “This indicates that sunshine hours are at an optimum in the northern hemisphere and a minimum in the southern hemisphere,” Bureau of Meteorology senior meteorologist Angus Hines informed NewsWire. “The absence of sunshine around the winter season solstice is the main factor that winter season is much cooler than summertime. “The distinction in between summertime sunshine and winter season sunshine is more overemphasized the more far from the equator you get. “This suggests that southern Australia– locations like Tasmania and Victoria– experience a far more noticable shift to cooler winter season weather condition than northern Australia, where temperature levels are relatively constant all year. “Perhaps remarkably, the solstice is not the coldest season. The minimum temperature levels (usually) generally happen 4-6 weeks after the winter season solstice, frequently in late July. “This is due to the fact that the oceans around Australia have a high heat capability, indicating it takes them a long period of time to acquire or lose heat. “The ocean still loses heat for numerous weeks after the solstice and the chillier oceans around Australia have a larger impact on temperature level than the partially increased sunshine that gets here in the weeks following the solstice.” When is it? June 21 6.50 am AEST 6.20 am ACST 4.50 am AWST How long are the ‘fastest days’? “The distinction in between the longest day and the quickest day is bigger the more south you get,” Mr Hines stated. “In Hobart, for instance, the quickest day will have to do with 9 hours long, while the longest day will be over 15 hours, while in Darwin the days differ in between about 11.5 and 12.5 hours of sunshine throughout the year.” Here’s just how much sunshine we’ll get on the solstice day: Perth– 10 hours, 3 minutes and 22 seconds Adelaide– 9 hours, 48 minutes and 18 seconds Hobart– 9 hours and 50 seconds Melbourne– 9 hours, 32 minutes and 27 seconds Sydney– 9 hours, 53 minutes and 49 seconds Brisbane– 10 hours, 24 minutes and 12 seconds Darwin– 11 hours, 23 minutes and 31 seconds What takes place after the solstice? The days, or sunshine hours, get gradually longer as the nation moves towards Spring and after that Summer. Australia’s Summer solstice will be December 21.
When the winter season solstice remains in Australia – news.com.au
