The dry season runs from May to October, when the southern parts of Australia face winter. In the dry, the days are sunny and the evenings are cool. The humidity is low with an average daily temperature around 32°C. Between November and April is the wet season and the time when spectacular thunderstorms fill the sky.
The northern section of Australia has a more tropical influenced climate, hot and humid in the summer, and quite warm and dry in the winter, while the southern parts are cooler with mild summers and cool, sometimes rainy winters.
During summer, average temperatures range from 18.6 - 25.8°C (65.5 - 78.4°F), and average humidity spikes to 65%.
The largest part of Australia is desert or semi-arid. Only the south-east and south-west corners have a temperate climate and moderately fertile soil. The northern part of the country has a tropical climate, varying between grasslands and desert.
Australia is the driest inhabited continent in the world; 70% of it is either arid or semi arid land. The arid zone is defined as areas which receive an average rainfall of 250mm or less. The semi arid zone is defined as areas which receive an average rainfall between 250-350mm.
Australia is so dry because we sit under the subtropical high-pressure belt, which encourages the air to push down, preventing the lift required for rain. Being under the high-pressure belt is enough to make it dry, but there are other systems called climate drivers that can make things worse from one year to the next.
Australia's exceptional aridity is the result of a unique combination of factors. Cold ocean currents off the west coast means there is little evaporation to form rainclouds, while the Great Dividing Range that runs down Australia's east coast prevents rain from penetrating far inland.
Northern Australia has been wetter across all seasons, but especially in the northwest during the tropical wet season. Year-to-year variability occurs against the background drying trend across much of the southern half of Australia (south of 26° S).
In Australia, it is common for the air in our homes to be dry. This is due to a combination of environmental factors and lifestyle choices. Australia is known for its dry climate, especially during the hot summer months when the sun is at its strongest.
Antarctica is the driest continent on earth.
La Nina has resulted in a humid summer for much of eastern Australia. This climate pattern typically causes warm, humid air to rise from the western Pacific Ocean, ultimately leading to greater cloud formation, increased rainfall, and higher humidity along Australia's eastern seaboard and tropical north.
South Australia is usually the driest state in Australia, with 2022 being no exception, having an average of 310.8mm average.
Between about 100,000 and 13,000 years ago, the interior of the Australian land mass was more arid than present.
less than or equal to 55: dry and comfortable. between 55 and 65: becoming "sticky" with muggy evenings. greater than or equal to 65: lots of moisture in the air, becoming oppressive.
Adelaide has a nice climate with mild winters and warm, dry summers. Although it can rain, Adelaide is the driest and least humid of all of Australia's major cities.
Adelaide enjoys the lowest humidity of any Australian city. In autumn, the weather is pleasant with average temperatures between 12.7 - 22.7°C (55 - 73°F) and very little rainfall.
The desert landscape surrounding Oodnadatta, Australia's driest town.
In Australia, the coastal regions are known for high humidity most of the year, and people often struggle to cope up with high humidity.
The climate of the city of Sydney, Australia is humid subtropical (Köppen: Cfa), shifting from mild and cool in winter to warm and hot in the summer, with no extreme seasonal differences as the weather is moderated by proximity to the ocean, although more contrasting temperatures are recorded in the inland western ...
New research suggests that, if the planet keeps warming at current rates, much of the top third of Australia could soon be too hot for people to live in.
The desert features that form part of Australia and its Antarctic Territories are on the two driest continents in the world.
Reduced rainfall
The shift in rainfall away from the western Pacific, associated with El Niño, means that Australian rainfall is usually reduced through winter–spring, particularly across the eastern and northern parts of the continent.
Q) Which Australian City Has The Worst Weather? Adelaide and Melbourne take the crown when it comes to cities with the worst weather in Australia. Both these cities are generally a lot cooler than others and also experience a lot more rainfall and fewer sunny days.
The heaviest rainfalls and highest humidity are in the northwest of the country at the Pacific Ocean. New South Wales and Queensland on the western coast to the Pacific Ocean lie in a subtropical climate zone. This means a high humidity almost all year round with higher temperatures and pronounced rainy seasons.
Australia is the second-driest continent on the planet.