Last updated: July 2, 2025
In Chaiten, Chile, understanding the UV Index is crucial for protecting your skin and overall health. As residents and visitors navigate the town's Cfb climate, it's essential to be aware of fluctuating UV levels throughout the day. The UV Index can rise as high as 3, indicating a moderate risk of harm from unprotected sun exposure, particularly between 11 AM and 1 PM. Being informed helps you take proactive measures against sunburn and long-term skin damage, ensuring you enjoy the breathtaking beauty of Chaiten while safeguarding your wellbeing.
Throughout the day, the UV Index presents a gradual increase, peaking in the early afternoon. From a safe 0 at 07:00 and 08:00, it rises to 3 by 13:00, indicating moderate UV exposure. The index then gently declines, returning to 2 at 14:00 and 1 by 16:00, before dropping back to 0 by 18:00. For those planning outdoor activities, aim for the late morning to early afternoon when the UV index reaches its highest, but remember to take necessary precautions to protect your skin from potential harm! 🌞
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 0 | low | 45 min |
08:00 | 0 | low | 45 min |
09:00 | 1 | low | 45 min |
10:00 | 1 | low | 45 min |
11:00 | 2 | low | 45 min |
12:00 | 2 | low | 45 min |
13:00 | 3 | moderate | 30 min |
14:00 | 2 | low | 45 min |
15:00 | 2 | low | 45 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 |
The UV Index experiences significant seasonal changes, peaking in the winter and late fall months, with extreme levels recorded in January, February, November, and December (UV Index 13), where a burn can occur in just 10 minutes. The high-risk months are predominantly during the late fall, winter, and early spring, particularly from October (UV Index 8) and March (UV Index 9). In contrast, summer months show a moderate to low UV Index, peaking at UV Index 6 in April and September. It is crucial for visitors and residents to take precautions during high-UV months by seeking shade, wearing protective clothing, and using sunscreen, especially during peak hours, to minimize the risk of skin damage.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chaiten | 13 | 12 | 9 | 6 | 3 | 2 | 3 | 4 | 6 | 8 | 13 | 13 |
Santiago UVI | 14 | 12 | 11 | 7 | 5 | 3 | 4 | 6 | 8 | 11 | 12 | 14 |
Valparaiso UVI | 14 | 12 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 12 | 14 |
Vina del Mar UVI | 14 | 12 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 12 | 14 |
Puente Alto UVI | 15 | 14 | 12 | 8 | 6 | 4 | 6 | 8 | 11 | 12 | 14 | 15 |
Antofagasta UVI | 15 | 15 | 13 | 10 | 8 | 6 | 7 | 9 | 11 | 14 | 15 | 15 |