UV Index in Colquechaca, Bolivia

Last updated: August 1, 2025

Understanding the UV Index is crucial for the well-being of residents and visitors in Colquechaca, Bolivia. With its BSk climate characterized by high sun exposure, being aware of the UV levels can significantly impact sunburn prevention and overall skin health. During peak sunlight hours, particularly between 11:00 AM and 1:00 PM when the UV Index reaches a maximum of 11, the risks increase dramatically. By staying informed about the UV Index, you can better protect your skin and enjoy the stunning landscapes of Colquechaca safely.

Hourly UV Index in Colquechaca

As the day begins, the UV Index starts off low at 1 around 07:00 and 08:00, making it a safe time to step outside. However, by 09:00, it rises to 3, signaling a gentle increase in sunlight exposure. The real surge hits at 10:00, where it climbs to 6, and peaks dramatically at 12:00 with a remarkable 11. This midday sun demands attention, as the UV risk is at its highest. From 13:00 to 14:00, it remains intense at 10 and 9, respectively, before gradually tapering off later in the afternoon. By 17:00, the index drops to 1, leading into the evening, when it finally returns to 0 by 18:00 and persists through the rest of the day. Embrace the sunshine, but remember to protect your skin during those 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	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Colquechaca

The UV Index in this region shows seasonal variations with consistently high levels, particularly from October to March, where values reach as high as 19, categorizing exposure as extreme and resulting in a burn time of just 10 minutes. Summer months like June (UV Index 10) and July (UV Index 11) remain very high, decreasing slightly in intensity but still warranting caution. Visitors and residents should be aware that March, July, and August are particularly critical, as they maintain an extreme index of 17 to 13. To protect themselves from harmful UV exposure, it’s essential for everyone to apply sunscreen, wear protective clothing, and seek shade, especially during peak sunlight hours.

Monthly Maximum UV Index for Colquechaca, Bolivia

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

The table above highlights how UV exposure in Colquechaca 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.

Colquechaca'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
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
Colquechaca	18	18	17	15	12	10	11	13	16	19	19	19
Oruro UVI	19	19	17	16	13	10	11	14	16	19	19	19