UV Index in Presto, Bolivia

Last updated: May 3, 2025

Understanding the UV Index in Presto, Bolivia is crucial for safeguarding your skin and overall health. With a climate categorized as Cwb, residents and visitors alike face varying UV levels throughout the day, peaking at a striking 11 between noon and 1 PM. Being aware of these UV levels is essential for preventing sunburn and long-term skin damage, as even moderate exposure can lead to harmful effects. As you embrace the beautiful surroundings of Presto, keep an eye on the UV Index to ensure you enjoy the sun responsibly and protect your skin from its potential risks.

Hourly UV Index in Presto

As the day unfolds, the UV Index reaches its peak between 11:00 AM and 12:00 PM, soaring to a striking 11. The morning starts gently, with the index at a modest 1 by 7:00 AM, slowly climbing to 4 by 9:00 AM. The sun then intensifies, pushing the index to a strong 10 at 11:00 AM, signaling it's time to seek shade and protect your skin. By 2:00 PM, it begins to wane, dropping to 8, and further decreases to 5 by 3:00 PM. As the afternoon progresses, the index continues to fall, reaching 2 at 4:00 PM, and finally settling at 1 by 5:00 PM and 0 as the sun sets at 6:00 PM. Stay aware and shield yourself during those crucial 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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	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 Presto

The UV Index shows significant seasonal variation, with extreme levels persisting from January to April, and later resuming in August and October through December. The highest risk months are January, February, and December, where the UV Index regularly reaches 17 to 18, demanding utmost caution and protection during outdoor activities, as burn times are as short as 10 minutes. May and September display extreme levels as well, with values dropping slightly in June and July to very high, allowing for slightly longer exposure but still necessitating protective measures. Residents and visitors should be vigilant in these high-risk months, ensuring to wear sunscreen, protective clothing, and seek shade to minimize the dangers of UV radiation.

Monthly Maximum UV Index for Presto, Bolivia

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

The table above highlights how UV exposure in Presto 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.

Presto'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
Presto	17	17	16	14	11	9	10	12	15	17	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