UV Index in Vilcabamba, Peru

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Vilcabamba, Peru, where the unique climate can produce significant sun exposure risks. With UV levels reaching a peak of 13 at noon, awareness is key to preventing sunburn and promoting long-term skin health. The region's high-altitude environment coupled with its sunny disposition means that even brief outdoor activities can put your skin at risk. By monitoring the UV Index, you can make informed decisions about sun protection, ensuring a safe and enjoyable experience in this beautiful locale.

Hourly UV Index in Vilcabamba

The UV Index (UVI) begins its ascent at 07:00, reaching a modest 1, but as the sun climbs higher, so does the intensity. By 09:00, it hits 6, pushing outdoor enthusiasts to take notice. The peak occurs at 12:00, where the UVI soars to a scorching 13, indicating the need for sun protection. This high level remains at 12 until 13:00, before gradually tapering off to 9 by 14:00. As the afternoon progresses, the UVI then dips to 5 at 15:00, and continues to decline, hitting 2 at 16:00. Finally, the day winds down with the UVI falling to 1 by 17:00, and then sinking to 0 after 18:00, offering a reprieve from the sun's harsh rays for the evening.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Vilcabamba

The UV Index data reveals a significant level of extreme UV exposure throughout the entire year, with values consistently between 14 and 20. Notably, the months from January to November demonstrate a UV Index of 20 - 19, making them particularly high-risk for sunburn, with a recommended burn time of just 10 minutes. May, June, July, and August also pose risks with UV Index values ranging from 11 to 15. As such, visitors and residents should exercise caution, especially during these months, by wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sunlight hours. Staying informed and vigilant is crucial to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Vilcabamba, Peru

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Vilcabamba. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Vilcabamba, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Vilcabamba UV Index with Other Peru Cities

The table above highlights how UV exposure in Vilcabamba compares to other major locations across Peru. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Vilcabamba's solar exposure compared to other cities in Peru. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Callao UVI	14	14	14	12	10	9	10	11	12	13	14	13
Lima UVI	14	14	14	12	10	9	10	11	12	13	14	13
Trujillo UVI	15	15	15	14	12	11	11	11	13	14	14	14
Chiclayo UVI	14	15	15	14	13	11	11	12	15	14	14	13
Arequipa UVI	18	17	17	15	12	10	11	13	15	17	18	17
Vilcabamba	20	20	19	17	14	11	13	15	17	18	19	20