UV Index in La Raya, Peru

Last updated: July 2, 2025

Understanding the UV Index in La Raya, Peru is crucial for safeguarding your skin health and preventing sunburn. With its BWh climate, this region experiences varying ultraviolet radiation levels throughout the day, peaking around noon with a UV Index of 12—indicating very high risk for harm from unprotected sun exposure. Being aware of these levels can help residents and visitors alike take necessary precautions, such as seeking shade and applying sunscreen, to enjoy the stunning landscapes of La Raya without compromising their wellbeing. Whether you're exploring the outdoors or simply soaking up the sun, paying attention to the UV Index is essential for a safe and enjoyable experience.

Hourly UV Index in La Raya

The UV Index tomorrow will experience a sharp ascent, beginning with a modest 1 at 07:00. As the sun rises higher, expect a steady increase, peaking at an intense 12 by noon. This midday high presents a strong risk of harm from unprotected sun exposure, with careful precautions recommended. The afternoon sees the index gradually descend, dropping to 6 by 15:00 and down to 1 by 17:00, signaling a cooling off as the day winds down. As evening approaches, the UV levels dip to 0 after sunset, making for a safe time to enjoy the outdoors without worry. Remember to protect your skin during peak hours, especially between 10:00 and 14:00!

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	12	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 La Raya

Throughout the year, the UV Index remains consistently high, indicating extreme exposure levels, with a burn time of just 10 minutes across all months. January to April shows especially high readings, with a peak UV Index of 16, making these the highest-risk months for sun exposure. May to July begins a slight decrease, with UV Index values between 11 and 13, but it remains significant. As summer transitions to fall, UV levels remain elevated at 15 in September and October, before tapering off slightly in November and December. Given these conditions, it is vital for both visitors and residents to take precautions year-round by wearing protective clothing, applying sunscreen, and limiting sun exposure, especially during peak sunlight hours.

Monthly Maximum UV Index for La Raya, Peru

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

The table above highlights how UV exposure in La Raya 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.

La Raya'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
La Raya	15	16	16	16	13	11	12	12	15	15	15	14
Arequipa UVI	18	17	17	15	12	10	11	13	15	17	18	17