UV Index in Sancos, Peru

Last updated: July 2, 2025

Understanding the UV Index in Sancos, Peru is crucial for safeguarding your skin and overall health in this high-altitude climate. With UV levels peaking at a staggering 13 around noon, awareness of sun exposure becomes essential to prevent painful sunburns and long-term skin damage. As Sancos experiences a unique climate characterized by intense sunlight, the risk of harmful ultraviolet radiation increases substantially, especially during peak hours. Stay informed and protect yourself by monitoring the UV index, and enjoy the beautiful Peruvian landscape with confidence!

Hourly UV Index in Sancos

Throughout the day, the UV Index experiences a notable ascent, peaking at 13 between 12:00 PM and 1:00 PM, signaling a potential for strong sun exposure. The morning starts off gently with a maximum of only 1 at 7:00 AM, then advances to 5 by 9:00 AM. Sun-seekers should be cautious as the index soars to 12 by 11:00 AM, indicating high risk for harm from unprotected sun exposure. After its zenith, the index gradually declines to 8 at 2:00 PM, then follows with a steady decrease to 0 by 7:00 PM, marking the end of intense UV exposure. As the day wraps up, it's clear that midday sun is best approached with protection in place!

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	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	8	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 Sancos

From January to March, the region experiences extreme UV Index levels, peaking at 20 in March, presenting a burn time of just 10 minutes—the highest risk of skin damage occurs during these months. As we transition into summer, the UV Index slightly decreases, maintaining an extreme rating but dropping to 11 in June before rising again in late summer and early fall, ultimately reaching 18 in October. Notably, November and December also have UV levels at 19, indicating high risk. Visitors and residents should remain vigilant and take precautionary measures such as wearing protective clothing, applying sunscreen, and seeking shade, particularly during the peak months from January through March and from October through December, when the risk of sunburn and UV exposure is greatest.

Monthly Maximum UV Index for Sancos, Peru

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Sancos. 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 Sancos, 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 Sancos UV Index with Other Peru Cities

The table above highlights how UV exposure in Sancos 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.

Sancos'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
Sancos	19	19	20	17	13	11	13	14	16	18	19	19