Last updated: June 2, 2025
In Trinidad, Bolivia, being aware of the UV Index is crucial for protecting your skin and enjoying the vibrant outdoors safely. Understanding UV levels not only helps in preventing sunburn but also plays a significant role in maintaining overall skin health. Trinidad's tropical climate, characterized by intense sun exposure, particularly around midday, presents heightened risks of UV radiation. With peak UV Index values reaching as high as 9 between 12 PM and 1 PM, staying informed and taking precautions is essential for both residents and visitors to safeguard against harmful effects of UV rays.
The hourly UV Index displays an intriguing pattern throughout the day. **Starting from a gentle 1 at 7:00 AM, the intensity begins to rise steadily. By 10:00 AM, it escalates to a more significant 5, reaching its peak of 9 between 12:00 PM and 1:00 PM—a time when sun protection is crucial. As the afternoon progresses, the index dips, dropping to 4 at 3:00 PM and further decreasing to 1 by 5:00 PM. Finally, it settles at 0 after 6:00 PM, indicating a comfortable evening for outdoor activities. Stay vigilant! Understanding these UV levels can help you enjoy the sun safely.
| 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 | 4 | 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 |