UV Index in Atacama

Today's UV index in Atacama, Chile will be up to 13.3, indicating a extreme level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.

Today's tips

UV index at 13.3 in Atacama means extreme risk; limit outdoor time from 10 a.m. to 4 p.m., use shade, protective clothing, SPF 30+ sunscreen, and sunglasses; watch for bright surfaces like water and snow increasing UV exposure.

Atacama's UV Index

The Atacama Desert in Chile is known for its extremely high UV index, often reaching levels of 11 or higher, making it one of the highest in the world. This is due to its proximity to the equator and the thin atmosphere.

Weather Seasons

The Atacama region has a unique weather pattern, with a dry and rainless season that lasts from September to February, and a slightly cooler and more humid season from March to August. This unusual pattern is due to the cold Humboldt Current.

Atacama's Climate

Compared to other regions in Chile and neighboring countries, the Atacama Desert stands out for its arid and extreme climate. While neighboring Peru and Bolivia experience a more tropical climate, the Atacama's unique geography creates a distinct microclimate that sets it apart from the rest of South America.

Disclaimer

* This page's content about the UV index in Atacama (Chile) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.