UV Index in San Pedro, Bolivia

Last updated: June 2, 2025

In San Pedro, Bolivia, staying informed about the UV Index is essential for protecting your skin health and preventing sunburn. Understanding the UV levels helps you plan your outdoor activities safely, especially given the region's high altitude and Cwb climate, which can lead to increased UV exposure. With peak UV Index readings soaring as high as 8 between 12:00 PM and 1:00 PM, residents and visitors alike should remain vigilant to minimize risks associated with sun exposure. Being aware of these levels not only promotes personal health but also encourages a vibrant outdoor lifestyle in this stunning Bolivian locale.

Hourly UV Index in San Pedro

At dawn, the UV Index remains low, peaking at 1 by 08:00. As the sun rises higher, a notable increase occurs, reaching 3 at 09:00 and escalating dramatically to a maximum of 8 from 12:00 to 13:00. This midday surge indicates a higher risk for sun exposure, making it essential to take precautions such as wearing sunscreen and protective clothing. The intensity then gradually declines, dropping to 4 by 15:00, and continuing its descent to 0 by 19:00, marking the end of the sun’s peak influence for the day. Stay mindful of these hourly fluctuations to enjoy the sun safely!

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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	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 San Pedro

The UV Index demonstrates significant seasonal fluctuations, with extreme risk levels persisting from January through May and again from August to November. In these months, the UV Index remains high, peaking at 18 in December, which indicates a burn time of only 10 minutes for unprotected skin. Even during the summer months of June and July, while the UV Index drops slightly to a very high level (8 to 10) allowing for 15 minutes of exposure before burning, caution is still advised. Visitors and residents should take preventive measures during all months, especially in high-risk periods, by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours. Staying informed and vigilant against UV exposure is essential for skin health throughout the year.

Monthly Maximum UV Index for San Pedro, Bolivia

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

The table above highlights how UV exposure in San Pedro compares to other major locations across Bolivia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

San Pedro's solar exposure compared to other cities in Bolivia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Santa Cruz de la Sierra UVI	15	15	14	13	10	8	9	10	12	15	16	16
San Pedro	17	17	16	14	11	8	10	12	15	16	17	18
Sucre UVI	17	17	16	14	11	9	10	12	15	17	17	18
Sacaba UVI	17	18	17	15	12	10	10	13	15	17	18	19
Cochabamba UVI	18	18	17	15	12	10	11	13	16	18	18	19
Oruro UVI	19	19	17	16	13	10	11	14	16	19	19	19