Due to the huge size of the country, Australia has serveral different
The climate of the Australian city of Sydney 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 ...
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.
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.
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.
You might be surprised to see that our most northern state tops this list, but there's a reason that Alaska has the highest Relative Humidity (RH). Alaska has an average RH of 77%. The next highest state, Florida, comes in around 74% average RH.
Australia is the second-driest continent in the world, with mean annual rainfall less than 600mm for more than 80 per cent of Australia. 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.
The climate in the Australian desert – generally referred to as the outback on maps – is very hot and dry. During summer, the outback is very hot and humid – some days have seen temperatures as high as 50 °C. Unknown to many, the outback can experience below-freezing temperatures during the winter months.
Is Australia hotter than India? India is closer to the equator as compared to Australia, and is therefore expected to be hotter. The average temperature in most of the interior regions of India is 90–104 °F. Whereas in Australia the average temperature in summer is 86 °F.
The city of Perth has the best weather/climate in Australia. The city enjoys a temperate Mediterranean climate with hot and dry summers and mild but wet winters. Perth is also the sunniest capital city in Australia and is considered one of the hottest experiencing over 250+ days of sunny blue skies.
Keeping interior humidity between 30-50 percent gives you optimal comfort. When it reaches 60-70 percent, you will feel uncomfortableness. Remember that during the summer months, the relative humidity touches 50-70 percent in Melbourne.
That moisture from the north, along with more from the east, has been dragged down to Victoria through northerly and easterly winds day after day for more than a week. A monsoon trough has also recently developed over the far-north, adding more humidity to the mix.
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.
The warm oceans across northern and eastern Australia are injecting moisture into the atmosphere, with increased evaporation. Prevailing easterly winds are helping drag the warm and humid airmass over the east coast of Australia, bringing days of unforgiving humidity.
They also have almost identical average daily maximum temperatures. This might lead us to think they enjoy similar summer weather – but with higher humidity in Sydney. The reality is that Sydney's summer temperatures are much less variable than Melbourne's.
South Australia is usually the driest state in Australia, with 2021 being no exception, having an average of 220.7mm average, which was 1% less than 2020.
Since the early 1980s geoscientists have thought that the big “drying out” occurred around 700–800,000 years ago, and that it was related to the build-up of ice in Antarctica and the associated changes in Southern Ocean circulation.
With an average annual rainfall of only 469mm per year, Australia's water situation is quite dire. Australia is also the driest continent inhabited by humans, with very limited freshwater sources.
Oodnadatta, South Australia
Of course we Aussies don't have to travel far to feel the heat, especially during the Australian summer months. The record for the highest official temperature ever recorded in Australia belongs to the remote outback town of Oodnadatta in South Australia.
That's because Australian homes are closer to tents than insulated eco-buildings. As winter sets in, and temperatures plummet, it can sometimes feel as cold inside as it does outside. The reason for this is the poor thermal performance of houses in Australia.
The concept of zero percent relative humidity — air completely devoid of water vapor — is intriguing, but given Earth's climate and weather conditions, it's an impossibility. Water vapor is always present in the air, even if only in trace amounts.
The increased levels of moisture in the air when the weather is humid prevent your skin from drying out. If your skin is normal or dry, higher humidity levels can help your skin feel soft, supple, and more nourished in comparison to a drier climate.