UV Index in Cochabamba, Peru

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Cochabamba, Peru, where the sun shines brightly throughout the year. With a climate classified as Cfb, the region experiences significant UV radiation, especially during peak hours. Knowing the UV levels not only helps in preventing sunburn but also plays a vital role in maintaining skin health over time. For example, the UV Index can soar to a high of 13 around noon, indicating extreme risk of harm from unprotected sun exposure. By staying informed about UV levels, you can protect your skin and enjoy the beautiful outdoor environment safely.

Hourly UV Index in Cochabamba

The UV Index throughout the day shows noticeable fluctuations, peaking dramatically at 12:00 PM with a striking 13, indicating a high potential for skin damage without protection. The morning starts gently, with a low 1 at 7:00 AM, gradually ascending to a moderate 5 by 9:00 AM. As the sun ascends, the intensity spikes, reaching a significant 12 by 11:00 AM. After the zenith, the index begins its descent, dropping to 10 at 2:00 PM and tapering off to 3 by 4:00 PM. As evening approaches, the UV exposure diminishes to 1 by 5:00 PM, and eventually settles at 0 after 6:00 PM, emphasizing the importance of UV awareness during peak midday 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	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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 Cochabamba

Throughout the year, UV Index levels remain alarmingly high, categorized as extreme from January through September, with only slight fluctuations in intensity. The high-risk months for UV exposure are January through April, where the UV Index peaks at 19 in March. Even during the warmer months of May to August, the Index remains critically elevated between 13 and 15, emphasizing the need for vigilance. In light of this data, it is imperative that both visitors and residents take precautions by using sunscreen, wearing protective clothing, and limiting sun exposure, especially during these peak months where burn time is as little as 10 minutes. Prioritizing skin safety will help mitigate the risks associated with these extreme UV levels.

Monthly Maximum UV Index for Cochabamba, Peru

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

The table above highlights how UV exposure in Cochabamba 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.

Cochabamba'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
Cochabamba	18	18	19	18	15	13	13	14	16	17	17	17