UV Index in Yacuiba, Bolivia

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Yacuiba, Bolivia, as it provides key insights into daily sun exposure and the associated risks. With the region's Cwa climate, characterized by significant sunlight throughout the year, awareness of UV levels is essential for sunburn prevention and overall skin health. The UV Index can peak at 9 during midday hours, indicating a high risk of harm from unprotected sun exposure. By staying informed about the UV Index, you can take the necessary precautions to enjoy Yacuiba's beautiful, sunny days while keeping your skin safe!

Hourly UV Index in Yacuiba

The UV Index today paints a vivid picture of the sun’s intensity as the hours unfold. Starting with a gentle 0 at 7:00 AM, it's a safe time to enjoy the outdoors. By 10:00 AM, the index rises to 3, marking a delightful morning for outdoor activities. But as we approach midday, the sun begins to assert its strength, peaking at a scorching 9 around 1:00 PM—a clear signal to seek shade and protect your skin. The afternoon features a gradual decline, with the index dropping to 6 at 3:00 PM and tapering off to 0 by 7:00 PM. With such fluctuations, it’s essential to stay vigilant and enjoy the sun wisely! 🌞

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	0	low	45 min
08:00	1	low	45 min
09:00	1	low	45 min
10:00	3	moderate	30 min
11:00	6	high	25 min
12:00	8	very high	15 min
13:00	9	very high	15 min
14:00	8	very high	15 min
15:00	6	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Yacuiba

Throughout the year, the UV Index varies significantly, with extreme levels seen from January to April and again in September to November. The highest risk months are January, February, March, October, November, and December, each with an alarming UV Index of 15, indicating an extreme exposure category with a burn time of just 10 minutes. April sees a slight decrease with a UV Index of 11 but remains in the extreme category, while May transitions to a very high level with a UV Index of 9, allowing for slightly longer exposure (15 minutes). Summer months, particularly June to August, reveal a drop in UV levels, but July and August still rank with a very high rating. Visitors and residents should exercise caution, especially during the high-risk months, by wearing protective clothing, sunscreen, and seeking shade whenever possible to minimize sun damage.

Monthly Maximum UV Index for Yacuiba, Bolivia

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

The table above highlights how UV exposure in Yacuiba 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.

Yacuiba'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
Yacuiba	15	14	14	11	9	7	8	9	12	14	15	15
Santa Cruz de la Sierra UVI	15	15	14	13	10	8	9	10	12	15	16	16
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