UV Index in Huanca, Peru

Last updated: June 2, 2025

Understanding the UV Index in Huanca, Peru, is crucial for safeguarding your skin and overall health under the striking, high-altitude sun. With UV levels peaking at an intensity of 10 around midday, awareness of these levels can help you prevent sunburn and long-term skin damage. Huanca’s BWk climate means plenty of sunshine, but it also comes with heightened risks of UV exposure, especially during the midday hours. By staying informed about the UV Index, you can enjoy the sun safely and protect your skin from potential harm.

Hourly UV Index in Huanca

Throughout the day, the UV Index exhibits a distinct peak just before noon. Starting off at a mild 1 at 7:00 AM, it rises steadily, reaching 2 by 8:00 AM. By 9:00 AM, it jumps to 5, and then it surges to an impressive 10 at both 11:00 AM and 12:00 PM, indicating a high level of sun exposure risk. As the afternoon unfolds, the readings dip to 9 at 1:00 PM and subsequently decline further to 6 at 2:00 PM. By 3:00 PM, it drops to 3, and the day winds down with values of 1 at 4:00 and 5:00 PM, before fading to 0 by 6:00 PM and beyond. For optimal sun safety, keep to the shade as the sun peaks!

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	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 min
16:00	1	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 Huanca

The UV Index shows significant seasonal variation, with consistently high values throughout the year. Notably, January through April features an extreme exposure category, with a UV Index peaking at 18 in January, February, and October, indicating a very short burn time of only 10 minutes. As spring transitions into summer, the UV Index decreases slightly, reaching 12 in May and 10 in June, before climbing back to extreme levels of 14 in August. The months of July, September, October, and November remain high risk, particularly October with a UV Index of 18. Residents and visitors are advised to practice diligent sun protection measures, especially during these high-risk months, by wearing sunscreen, protective clothing, and seeking shade whenever possible to minimize UV exposure.

Monthly Maximum UV Index for Huanca, Peru

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

The table above highlights how UV exposure in Huanca 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.

Huanca'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
Huanca	18	18	17	15	12	10	11	14	15	18	18	17