UV Index in Chaunaca, Bolivia

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Chaunaca, Bolivia. With its BSk climate, the region experiences significant UV exposure, particularly during late morning to early afternoon, where levels can soar to a maximum of 11—indicating a severe risk of harm from unprotected sun exposure. Being aware of these UV levels not only aids in effective sunburn prevention but also promotes long-term skin health. With sunshine prevalent in this picturesque locale, knowing how to protect yourself from harmful rays is essential for enjoying the vibrant beauty of Chaunaca while safeguarding your skin.

Hourly UV Index in Chaunaca

The UV Index today started off gently at 1 around 07:00, perfect for early risers. As the sun climbed higher, the intensity slowly increased—2 at 08:00, escalating to 4 by 09:00. The real peak came between 11:00 and 13:00, when the value reached a scorching 11, indicating very high potential for skin damage without protection. As the afternoon wore on, the index dropped to 9 at 14:00, and continued to decline, settling back to 5 by 15:00. The evening brought relief, with the UV Index falling to 2 by 16:00 and finally tapering off to 0 by 19:00. Remember to keep that sunscreen handy during the peak 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	11	extreme	10 min
14:00	9	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 Chaunaca

The UV Index data reveals significant seasonal changes in UV exposure, with extreme levels persisting from January through April, and again in August, September, October, and November. The highest risk months are January, February, November, and December, where the UV Index peaks at 19, indicating a burn time of just 10 minutes. Even in the summer months, while the UV Index drops slightly to 9-13, caution is still necessary, especially in June and July when the exposure category is still very high with a 10-15 minute burn time. Residents and visitors should ensure to protect themselves during these high-risk periods by wearing appropriate sunscreen, protective clothing, and seeking shade to minimize UV exposure.

Monthly Maximum UV Index for Chaunaca, Bolivia

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

The table above highlights how UV exposure in Chaunaca 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.

Chaunaca'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
Sucre UVI	17	17	16	14	11	9	10	12	15	17	17	18
Chaunaca	18	18	17	15	12	9	10	13	16	18	18	19
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