UV Index in Mallay, Peru

Last updated: May 3, 2025

In Mallay, Peru, understanding the UV Index is crucial for safeguarding your skin and overall health. With the region's Equatorial Tundra climate, residents and visitors alike encounter significant UV exposure, especially during the peak hours between 10:00 AM and 2:00 PM when indices can soar to dangerous levels, reaching as high as 15. Awareness of these UV levels is vital; it helps in preventing sunburn and reducing the long-term risk of skin damage. By staying informed about the UV Index in Mallay, you can enjoy the sun safely while protecting your skin's health.

Hourly UV Index in Mallay

During the day, the UV Index reveals a striking pattern of intensity and decline. Starting early at 07:00, the index reaches a modest level of 1, gradually ramping up to 3 by 08:00. The sun's strength surges dramatically from 09:00, peaking at an intense 15 by 12:00. Post-noon, the UV levels maintain their intensity, recording a steady 14 at 13:00 before beginning a swift descent. By 15:00, it drops to 6, and as the afternoon fades, it dwindles to 3 at 16:00. The day concludes with a gentle fade into evening, where the UV Index reaches 0 by 18:00 and remains at that safe level until 19:00. Remember to safeguard 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	3	moderate	30 min
09:00	6	high	25 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	14	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	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Mallay

The data reveals extremely high UV Index levels throughout the year, with the most critical months being January to March, when the UV Index peaks at 21. Despite a slight decrease in UV levels during the summer months of June and July, the index remains consistently elevated, highlighting the need for vigilance. Residents and visitors alike should be aware that the burn time for unprotected skin is only 10 minutes across all months, underscoring the necessity of protective measures such as sunscreen, clothing, and shade. It is particularly essential to prioritize skin safety during high-risk months from September to November, when the UV Index remains elevated at 18 to 19. Always stay informed and take precautions to enjoy the outdoors safely.

Monthly Maximum UV Index for Mallay, Peru

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

The table above highlights how UV exposure in Mallay 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.

Mallay'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
Mallay	20	20	21	18	15	13	14	15	18	19	19	18