UV Index in Cauday, Peru

Last updated: July 2, 2025

Understanding the UV Index in Cauday, Peru is crucial for safeguarding your skin against harmful ultraviolet rays. With the region's BSk climate, characterized by dry and sunny conditions, UV exposure can rapidly increase, especially during midday hours, peaking at 13 between noon and 1 PM. Being aware of these UV levels not only helps in preventing painful sunburns but also plays a vital role in long-term skin health. By taking proactive measures during high UV periods, you can enjoy the sunny days in Cauday while keeping your skin protected and healthy.

Hourly UV Index in Cauday

The UV Index throughout the day reveals a prominent peak around midday, making it crucial to stay sun-safe. Starting with a gentle rise from 1 at 07:00, the index escalates rapidly, reaching 5 by 09:00 and climbing to an impressive 12 at 11:00. The intensity peaks at 13 from 12:00 to 13:00, indicating that sun protection is essential during these hours. As the afternoon progresses, the index gradually declines, dropping to 10 by 14:00 and concluding the day with modest levels of 3 at 16:00 and dwindling to 1 by 17:00 and 0 by 19:00. Be sure to take precautions during the midday sun for a safe and enjoyable outdoor experience!

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	12	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	10	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 Cauday

Throughout the year, UV index readings reveal extreme exposure levels, particularly unique to this region. From January to April, the UV index consistently peaks at 18, marking these months as high-risk for sunburn with a burn time of just 10 minutes. The threat of UV exposure slightly moderates in May and June, but remains serious with indices of 15 and 13, respectively. July and August hold steady, while September experiences a notable rise to 17, emphasizing continued vigilance. As we transition into October, the UV index returns to 18, followed by November and December at 16. Given these persistent and extreme UV levels, it is essential for visitors and residents to adopt protective measures, including wearing hats, sunscreen, and UV-blocking clothing, to minimize the risk of skin damage year-round.

Monthly Maximum UV Index for Cauday, Peru

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

The table above highlights how UV exposure in Cauday 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.

Cauday'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
Cauday	18	18	18	18	15	13	13	14	17	18	16	16