UV Index in Cacra, Peru

Last updated: June 2, 2025

In Cacra, Peru, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding the levels of UV radiation throughout the day can help you prevent sunburn and long-term skin damage, especially given Cacra's unique climate that exposes residents to varying UV risks. As temperatures rise, particularly between 10 AM and 2 PM when the UV Index peaks at a staggering 12, it’s essential to stay informed and take necessary precautions. A little awareness can go a long way in enjoying the beautiful sunny days while keeping your skin safe!

Hourly UV Index in Cacra

As the day unfolds, the UV Index begins to rise steadily, peaking at 12 around noon, indicating a high risk of harm from unprotected sun exposure. Starting from a mild 1 at 07:00, it climbs to 2 by 08:00, then surges to a significant 9 by 10:00. The intensity continues to escalate, reaching its maximum at 11 by 11:00, just before noon. After a slight dip to 8 by 14:00, the UV Index begins its gradual decline, dropping to 2 by 16:00, and finally resting at 0 by 18:00—a clear indication that the sun's rays are no longer a concern. To protect your skin, it's crucial to seek shade and apply sunscreen during those peak hours!

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	11	extreme	10 min
12:00	12	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 Cacra

Throughout the year, the UV Index remains notably high, with extreme exposure levels recorded from January to April, where values hover between 19 and 20 and minimum burn times are as quick as 10 minutes. May sees a slight dip to 15, but June marks a gradual decline to 12, before climbing again in July and August with values of 14 and 15, respectively. Following this, September and October witness an increase to 17 and 19, while November and December maintain the extreme classification at 19. Given this data, visitors and residents are advised to exercise caution during these high-risk months, particularly from January through April and again in October through December, ensuring they use adequate sun protection such as sunscreen, hats, and sunglasses to minimize skin damage.

Monthly Maximum UV Index for Cacra, Peru

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

The table above highlights how UV exposure in Cacra 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.

Cacra'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
Cacra	19	20	19	18	15	12	14	15	17	19	19	19