UV Index in Jayune, Peru

Last updated: August 1, 2025

Living in Jayune, Peru, it's essential to stay informed about the UV Index, as awareness can be a crucial factor in protecting your skin and overall health. Understanding UV levels helps prevent sunburns and long-term skin damage caused by excessive exposure to ultraviolet radiation. Jayune's ET climate brings unique weather patterns that can lead to high UV exposure, especially during midday hours when the index peaks at a remarkable 13. By familiarizing yourself with local UV trends, you can enjoy the outdoors safely while taking proactive steps to safeguard your skin.

Hourly UV Index in Jayune

At dawn, the UV Index starts off gently, registering a modest 1 at 7:00 AM. By 8:00 AM, it sees a slight rise to 3, but the real surge begins as the sun climbs higher. At 9:00 AM, the index reaches 6, and by 10:00 AM, it skyrockets to 9. The peak intensity occurs around 12:00 PM, with an impressive 13, making it crucial for sun protection during these hours. As the afternoon progresses, the index gradually declines to 11 at 1:00 PM, 8 at 2:00 PM, and further to 4 by 3:00 PM. The UV exposure tapers off in the late afternoon, dropping to 2 at 4:00 PM, and finally settling back down to 1 by 5:00 PM. By 6:00 PM, the UV Index fizzles out completely, hitting 0, as the sun sets, signaling the end of a high UV day. Stay safe and protect your skin 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	4	moderate	30 min
09:00	8	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	13	extreme	10 min
14:00	9	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 Jayune

The UV Index shows extreme levels throughout the year, with values peaking in January (24) and notably high readings in February (23) and March (20). The high-risk months for sun exposure are December (25) and January, where the burn time is as short as 10 minutes. Visitors and residents are strongly advised to take precautions against UV exposure year-round, particularly during these high-index months. It is essential to wear sunscreen, protective clothing, and sunglasses and to seek shade to minimize the risk of skin damage and related health issues.

Monthly Maximum UV Index for Jayune, Peru

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

The table above highlights how UV exposure in Jayune 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.

Jayune'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
Jayune	24	23	20	18	14	11	13	15	17	19	19	25