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Australia · extreme

UV Index & Sun Safety Checker for Australia

Australia has extreme — sunburn can happen in under 15 minutes at midday, SPF 50+ and shade are essential.

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Frequently asked questions

How intense is the UV in Australia?

Australia has extreme — sunburn can happen in under 15 minutes at midday, SPF 50+ and shade are essential. Among the highest UV levels in the world, due to a thinner ozone layer over the Southern Hemisphere — Australia has one of the highest skin cancer rates globally as a direct result.

What SPF should I pack for Australia?

SPF 50+, reapplied every 2 hours, plus a hat, sunglasses, and shade during 10am-4pm.

Can I get sunburned in Australia on a cloudy day?

Yes — up to 80% of UV rays pass through cloud cover, so overcast skies in Australia don't mean you can skip sun protection.

Does altitude matter for sun exposure in Australia?

Yes — UV exposure increases roughly 10% for every 1,000 meters of altitude, so mountain or high-plateau areas within Australia need extra protection compared to sea-level spots at the same latitude.

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