Last updated: July 2, 2025
Understanding the UV Index in Trinidad, Bolivia is essential for safeguarding your skin health and preventing painful sunburns. With the region's tropical climate, UV levels can soar, especially during midday when they peak at 9—indicative of a high risk of harm from unprotected sun exposure. Being aware of daily UV fluctuations not only helps you enjoy the sun responsibly, but also forms a fundamental part of protecting your long-term skin health. Stay informed and take the right precautions to enjoy Trinidad's sunny days safely!
Get ready for a sunny day as the UV Index climbs throughout the morning and peaks in the afternoon! Starting gently at a low level of 1 at 07:00 and 08:00, the intensity begins to rise steadily. By 09:00, it reaches 3, and things heat up significantly by 10:00 with a 5. The real sun-seeker moments hit between 11:00 and 13:00, where the UV Index soars to a maximum of 9, indicating a high risk of harm from unprotected sun exposure. As the day begins to wind down, the index gradually declines, dropping to 7 by 14:00 and falling further to 5 at 15:00. By the time evening arrives, the UV Index retreats to a low level of 1 at 17:00, finally fading to 0 after 18:00. Remember to lather on sunscreen and stay hydrated during those peak hours!
| 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 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 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 |
The UV Index experiences significant fluctuations throughout the year, with extreme levels in the winter and early spring months. From January to April, the UV Index remains high, peaking at 16 in February, with a burn time of just 10 minutes. May through August sees a moderate decline into the very high category, with a maximum UV Index of 10 and a slightly longer burn time of 15 minutes. The fall months of September and October witness a return to extreme levels, with the UV Index reaching 15 in October, along with shorter burn times of 10 minutes. November and December continue this trend with UV indices of 15 and 16, respectively. Visitors and residents are strongly advised to take precautionary measures during these high-risk months, particularly between January and April, and again in September and October, to reduce the risk of skin damage due to intense UV exposure. Regular use of sunscreen, protective clothing, and seeking shade are recommended strategies for safe outdoor activities.
UV Risk Categories
| 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 |
| Trinidad | 14 | 16 | 15 | 13 | 10 | 9 | 9 | 10 | 11 | 15 | 15 | 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 |