UV Index in San Benito, Peru

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in San Benito, Peru, where UV radiation levels can reach their peak intensity during midday hours. Awareness of UV levels helps prevent sunburn and long-term skin damage, making it essential for maintaining healthy skin. With a BSk climate, San Benito typically experiences clear skies and substantial sunlight, which increases the risk of high UV exposure, particularly between 10 AM and 2 PM when indices can soar to 11. Stay informed and protect your skin!

Hourly UV Index in San Benito

The UV Index for the day presents a clear picture of sun intensity, starting off gentle in the early hours. At 7:00 AM, it begins at a mild 1, increasing to 2 by 8:00 AM. As the sun rises higher, the index climbs rapidly; by 10:00 AM, it reaches 7 and peaks at an intense 11 around 12:00 PM and 1:00 PM. After this zenith, the levels gradually decline, dropping to 9 by 2:00 PM, 6 at 3:00 PM, and settling back to a safe 1 by 5:00 PM. The UV exposure diminishes further, reaching a low of 0 by 7:00 PM. Stay protected 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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in San Benito

Throughout the year, UV Index values reveal consistently extreme exposure levels, with the highest recorded in March at 16 and throughout the winter months at 15. Notably, January to April stand out as high-risk months due to their elevated UV levels, where a mere 10-minute exposure can lead to sunburn. Although the UV Index decreases slightly during May to August, it remains high, ranging from 11 to 13, suggesting caution is still warranted. As we transition into September to December, UV levels stabilize around 14, maintaining an extreme exposure category. Visitors and residents are strongly advised to take protective measures such as wearing sunscreen, protective clothing, and sunglasses year-round, particularly during these high-risk months to safeguard against harmful UV radiation.

Monthly Maximum UV Index for San Benito, Peru

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

The table above highlights how UV exposure in San Benito 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.

San Benito'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
San Benito	15	15	16	15	13	11	11	12	14	14	14	14
Arequipa UVI	18	17	17	15	12	10	11	13	15	17	18	17