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UV Index

The UV index measures the intensity of the sun's ultraviolet rays, indicating the level of risk to the skin during exposure. It is important to consult and understand the daily UV index in order to adapt one's protective measures, such as sunscreen, sunglasses, hats, etc.

What is the UV index?

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FAQ about uv index

How is the UV index measured?
The UV index is measured by assessing the intensity of the sun's ultraviolet rays at the Earth's surface, taking into account factors such as altitude, latitude, and cloud cover.
What are the risks of prolonged exposure to a high UV index?
Long-term exposure with a high UV index increases the risks of sunburn, premature skin ageing, eye damage, and skin cancer.
How to effectively protect oneself against a high UV index?
To effectively protect oneself against a high UV index, it is recommended to wear covering clothing, sunglasses, a hat and to regularly apply a broad-spectrum sunscreen.
Where can we find the UV index?
The UV index can be consulted on meteorological websites, certain applications, and specialised sites.
Does a low UV index mean I don't need protection?
A low UV index means that the risk is reduced, but it is still advised to take precautions, as prolonged exposure can still cause damage.

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UV Index

How is the UV index measured?

What are the risks of prolonged exposure to a high UV index?

How to effectively protect oneself against a high UV index?

Where can we find the UV index?

Does a low UV index mean I don't need protection?

Diagnostic