Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Puerto Quijarro, Bolivia, especially given its Aw climate which brings intense sunlight during the day. Monitoring UV levels is essential not only for sunburn prevention, but also for maintaining overall skin health and reducing the risk of long-term damage. With midday UV Index values peaking at 8, the sun's rays can become particularly harmful, making it vital to take protective measures during those hours. Stay informed and safeguard your skin while enjoying the beautiful tropical environment of Puerto Quijarro!
As the sun rises, the UV Index begins its gradual ascent, peaking sharply at 12:00 PM with a striking 8—a reminder of the midday sun's intensity. Starting the day at a gentle 1 at 07:00, it climbs steadily to reach 6 by 10:00 AM, encouraging outdoor enthusiasts to stay protected. The climax arrives at 11:00 AM with a 7, followed closely by the height of 8 at noon. As the afternoon progresses, the UV level gracefully declines, dipping to 5 by 2:00 PM, then significantly dropping to 3, 1, and finally 0 after 6:00 PM. This data underscores the importance of sun safety during peak hours, particularly between 11:00 AM and 1:00 PM, when the UV risk is at its highest—so ensure you’re well-shielded during these critical times!
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 | 6 | high | 25 min |
11:00 | 7 | high | 25 min |
12:00 | 8 | very high | 15 min |
13:00 | 7 | high | 25 min |
14:00 | 5 | moderate | 30 min |
15:00 | 3 | moderate | 30 min |
16:00 | 1 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, the UV Index indicates significant seasonal changes in sun exposure. The months from January to April consistently show extreme UV levels, with an unyielding index of 16 and a rapid burn time of just 10 minutes. The high-risk months for UV exposure extend into September through November, where extreme categories remain prevalent, particularly with an index peaking at 15 in November. Conversely, May to August sees a slight decrease, but still maintains a very high classification with burn times of 15 minutes. Visitors and residents should take extra precautions during these months by using sunscreen, wearing protective clothing, and avoiding direct sunlight during peak hours to minimize the risk of UV-related skin damage.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Puerto Quijarro | 16 | 16 | 14 | 12 | 9 | 8 | 9 | 10 | 11 | 14 | 15 | 16 |
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 |
Oruro UVI | 19 | 19 | 17 | 16 | 13 | 10 | 11 | 14 | 16 | 19 | 19 | 19 |