UV Index in Tanta, Peru

Last updated: August 1, 2025

In Tanta, Peru, understanding the UV Index is crucial for safeguarding your skin and overall health. With the region's high elevation and a BSk climate, Tanta experiences intense sunlight, especially during midday hours when the UV Index peaks at a significant 14. This level of exposure can lead to sunburns and long-term skin damage if proper precautions are not taken. By staying aware of UV levels throughout the day, you can effectively plan your outdoor activities and protect your skin from harmful rays, ensuring a healthier, sun-safe experience in this stunning locale.

Hourly UV Index in Tanta

As the sun rises, the UV Index steadily climbs, starting at a moderate 1 at 07:00 and reaching a significant 14 by 12:00, marking the peak of the day. Between 10:00 and 13:00, UV levels soar, peaking at 13 for a few hours, a reminder to stay protected under the midday sun. However, as the afternoon wanes, the index drops sharply, down to 6 by 15:00, before continuing to decline to 3 at 16:00 and ultimately returning to a safe 0 by 18:00. This data underscores the importance of being sun-smart during peak hours when the risk of 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	3	moderate	30 min
09:00	7	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	11	extreme	10 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 Tanta

Throughout the year, the UV Index remains consistently high, with readings categorized as extreme from January through December. The peak months for UV exposure are from January to April, where the index reaches levels between 21 to 22, indicating a very short burn time of just 10 minutes. As summer approaches, the UV Index gradually decreases, hitting a low of 13 in June, before slightly rising again in September and October. Given the extreme risk of sunburn during all months, residents and visitors are strongly advised to take precautionary measures, including wearing protective clothing, applying broad-spectrum sunscreen frequently, and limiting sun exposure during peak hours to maintain skin health year-round.

Monthly Maximum UV Index for Tanta, Peru

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

The table above highlights how UV exposure in Tanta 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.

Tanta'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
Tanta	22	21	21	18	15	13	14	15	17	20	20	20