UV Index in Huacho, Peru

Last updated: July 2, 2025

Awareness of the UV Index is crucial for residents and visitors in Huacho, Peru, where the sun shines brightly in a warm BWh climate. Understanding UV levels not only helps prevent painful sunburns but also plays a vital role in protecting your long-term skin health. With peak UV Index values soaring to 13 around noon, the risks of overexposure are significant, making it essential to stay informed and take appropriate precautions when enjoying this beautiful coastal city. Whether you're sunbathing on the beach or exploring local attractions, knowing the UV Index can make all the difference in keeping your skin safe and healthy.

Hourly UV Index in Huacho

At dawn, the UV Index starts subtly, peaking at 1 by 7:00 AM, but as the sun rises higher, so does the intensity of UV radiation. By 9:00 AM, it jumps to 5, and reaches its zenith around 12:00 PM with an impressive 13—a critical time to seek shade or apply sunscreen. The intensity slightly wanes in the early afternoon, showing 12 at 1:00 PM, then gradually decreases to 9 by 2:00 PM and further down to 3 at 4:00 PM. As the evening sets in, the UV Index drops dramatically, falling to 0 by 6:00 PM. This hourly data highlights the importance of protecting yourself during the midday hours when UV exposure is at its highest.

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	11	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Huacho

Throughout the year, the UV Index in this region remains exceptionally high, signaling a persistent risk for skin damage. From January to April, the index peaks at 18, categorizing these months as extreme risk, with a burn time of just 10 minutes for unprotected skin. Although there is a slight decline during the summer months, with indices ranging from 12 to 14, the risk remains high through to October, especially in September and November, when levels return to 16 to 17. Visitors and residents are strongly advised to take protective measures year-round, including wearing sunscreen, protective clothing, and seeking shade, particularly during peak sun hours. It's critical to be aware of the elevated UV conditions, especially from January to May, when the risk of skin burns is at its highest. Stay safe and protect your skin against harmful UV exposure!

Monthly Maximum UV Index for Huacho, Peru

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

The table above highlights how UV exposure in Huacho 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.

Huacho'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
Huacho	17	18	18	17	14	12	13	13	16	17	16	16