Last updated: May 3, 2025
In Caranavi, Bolivia, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn, especially in a region characterized by its warm and sunny climate. Understanding the UV levels throughout the day helps residents and visitors alike make informed decisions about sun protection—an essential practice given the high UV exposure risks typically seen around midday. With maximum UV Index readings peaking at 11 between 12:00 PM and 1:00 PM, it's vital to take precautions to safeguard against the harmful effects of the sun while enjoying Caranavi's beautiful outdoors. Don't overlook the importance of staying informed—your skin will thank you!
The UV Index for the day saw a sharp rise starting in the morning, culminating at 12:00 PM, where it peaked at a daunting 11, indicating an extreme level of solar radiation. This intensity prompted a gradual ascent from 1 at 07:00 AM to 9 by 11:00 AM. As the sun reached its zenith at noon, precautions against sun exposure became essential. Following this height, the index started to decline, tapering to 5 at 3:00 PM, then further to 3 by 4:00 PM, before dropping back to manageable levels of 1 after 5:00 PM. As day turned to evening, UV exposure disappeared, tumbling to 0 by 7:00 PM. Overall, it was a day to remember for sunbeaters!
| 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 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 |
Throughout the year, UV Index levels fluctuate significantly, with the highest values occurring from January to December, indicating a persistent risk for skin damage. The months of January, February, March, April, November, and December all register an extreme UV Index of 16 or higher, translating to a burn time of just 10 minutes. Even in June and July, while the UV Index drops to 9 and 10 respectively (categorizing as very high), the burn time lengthens to 15 minutes. May, August, September, and October also maintain extreme levels, urging caution. Visitors and residents should consistently apply broad-spectrum sunscreen, wear protective clothing, and limit sun exposure, especially during these high-risk months, to safeguard against harmful UV radiation.
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 |
| Caranavi | 16 | 16 | 15 | 14 | 11 | 9 | 10 | 11 | 13 | 15 | 16 | 17 |
| 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 |