Is The Sun Stronger In New Zealand Than Australia? In terms of energy, the sun is stronger in Australia due to it being closer to the equator. But in terms of UV light which causes sunburn, it is stronger in New Zealand due to a thinner ozone layer, and less pollution (clearer air).
Does Australia have the strongest sun? Australia’s unusually harsh sunshine results mainly from its location in the Southern Hemisphere. … This means that the summer sun in Australia is 7 to 10 percent stronger than similar latitudes in the Northern Hemisphere.
Is the sun harsher in NZ? New Zealanders are especially susceptible to sunburn. This is due to two factors of our environment: The ozone layer over New Zealand is thinner.
Is New Zealand hotter than Australia? Australia is warmer than New Zealand, with a summer average of 30°C and winter average of 15°C. New Zealand, is a touch cooler, with a summer average around 20 to 25 degrees and a winter average around 12°.
Is the sun strong in New Zealand?
New Zealand has naturally high UV levels compared with similar latitudes. For example, our peak UV levels can be 40 percent higher than peak UV levels in similar North American latitudes (McKenzie et al, 2006).
What country has the harshest sun?
Australia – where the Sun hits the hardest Look at the bright red spots in the Pacific, mid-Atlantic and Australia where irradiance (the power of solar radiation) is highest. Australia receives much more solar radiation than California or even the Mediterranean famed for its sunny summers and beautiful beaches.
Is UV stronger in Australia?
During summer, the Earth’s orbit brings Australia closer to the sun (as compared to Europe during its summer), resulting in an additional 7% solar UV intensity. Coupled with our clearer atmospheric conditions, this means that Australians are exposed to up to 15% more UV than Europeans.
Does NZ have an ozone?
The ozone layer over New Zealand is thickest during spring and thinnest during autumn. The increase in UV transmission caused by the thinning of the ozone layer during summer is compounded by the sun being more directly overhead, so that UV has a shorter path through the atmosphere.
Why does New Zealand have high UV?
In New Zealand, UV levels are higher: during summer: High UV levels are common in Summer with Autumn and Spring also being high. in the north: UV levels are highest closer to the equator. on sunny days: Clouds can reduce the amount of UV reaching Earth’s surface.
Why UV is high in New Zealand?
Low air pollution levels lead to higher UV levels The atmosphere in New Zealand is comparatively clean due to its low population density and remoteness. This means more UV radiation can pass through the atmosphere unhindered.
Is Australia safer than NZ?
In 2019, New Zealand was ranked as the second safest country in the world. New Zealand has a lower crime rate than Australia.
Is New Zealand weather better than Australia?
New Zealand’s climate is milder, colder, and wetter – which could be a positive or a negative, depending on your preferences. Of course, if you’re hoping for a warm to hot climate, Australia is definitely your pick; though be warned, the summer months bring intense heat waves and humidity.
Where in NZ has the best weather?
What city in New Zealand has the best weather? Gisborne has the best weather in New Zealand. Located on the east cape of the North Island and protected by high country, the entire year sees pleasant temperatures with minimal rainfall.
Why is the sun stronger in the Southern Hemisphere?
The Southern Hemisphere simply has more sunlight to reflect! This means it experiences more sunlight on this day than any other.
Is the sun stronger in the North?
In general, the sun’s rays are the most intense at the equator and the least intense at the poles. On an average yearly basis, areas north of the Arctic Circle receive only about 40 percent as much solar radiation as equatorial regions.
Why does NZ sunburn?
UV radiation levels are at their peak in New Zealand from September to April, especially between 10am and 4pm. However, UV radiation levels can also be high when you are at high altitudes or around snow or ice. Even mild sunburn can damage your skin and increase your risk of skin cancer.
Is there an ozone hole over Australia?
More about ozone layer depletion This includes a five to nine per cent depletion over Australia since the 1960s, which has increased the risk that Australians already face from over-exposure to UV radiation resulting from our outdoor lifestyle.
Which Australian state has the highest UV?
In fact, some people believe the sun “bites” harder on the Apple Isle. The truth is that the whole of Australia experiences extreme ultraviolet (UV) levels in summer — including Tasmania. “The higher the sun, the higher the UV,” Vernon Carr, from the Bureau of Meteorology, said.
Where is the sun in Australia?
The sun always rises in the east and sets in the west in Australia, but not exactly due east or due west. There is some seasonal variation in the exact direction that the sun sets – the sun rises due east only two times per year (the equinoxes).
Which city in Australia has highest UV index?
It can be seen from the data that Adelaide, Melbourne, and Canberra have the same UV indexes at 6, whereas the tropical areas such as Darwin have much higher UV indexes. The city with lowest average UV index is Hobart at 5, which is known as being a moderate level.
Why is there a hole in the ozone above Australia?
As sun-loving Australians, we’re all too familiar with the damage UV can cause. During the 1980s, scientists discovered that key ODSs known as chlorofluorocarbons (CFCs) caused significant damage to the ozone layer.
Where is the thickest ozone layer?
The location of the ozone layer The amount of ozone above a location on the Earth varies naturally with latitude, season, and from day-to-day. Under normal circumstances, the ozone layer is thickest over the poles and thinnest around the equator.
Where in the world is the ozone layer the thinnest?
The ozone layer is thinnest near the poles.
Is there still a hole in the ozone layer above New Zealand?
The ozone hole has started to shrink due to the phase-out of these substances, and it is possible that it will cease to form by the middle of this century. The ozone hole does not have a large effect on the concentration of ozone over New Zealand.
Where are UV rays strongest?
UV rays are strongest in areas close to the equator. Because the sun is directly over the equator, UV rays only travel a short distance through the atmosphere to reach these areas.