Last updated: August 1, 2025
Understanding the UV Index in Santa Eulalia, Peru, is crucial for safeguarding your skin against harmful UV rays that can lead to sunburn and long-term skin health issues. With the region's BSk climate, characterized by warm days and abundant sunshine, awareness of daily UV levels can help you make informed decisions about sun exposure. During peak hours, especially from 10 AM to 2 PM when the UV Index soars to a maximum of 11, it's essential to take precautions to protect yourself from the intense rays. Stay informed and stay safe while enjoying the beautiful outdoors!
As the day unfolds, the UV Index reaches its peak between 11:00 AM and 12:00 PM, soaring to a striking 11. The morning starts gently, with the index at a modest 1 by 7:00 AM, slowly climbing to 4 by 9:00 AM. The sun then intensifies, pushing the index to a strong 10 at 11:00 AM, signaling it's time to seek shade and protect your skin. By 2:00 PM, it begins to wane, dropping to 8, and further decreases to 5 by 3:00 PM. As the afternoon progresses, the index continues to fall, reaching 2 at 4:00 PM, and finally settling at 1 by 5:00 PM and 0 as the sun sets at 6:00 PM. Stay aware and shield yourself during those crucial midday hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 12 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 9 | very high | 15 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 shows extreme levels from January to April, with a consistent reading of 15 and a rapid burn time of just 10 minutes. This high-risk period continues into May, where it remains extreme at 11. A slight decrease is observed in June, where the UV index drops to 10, categorized as very high, allowing for a marginally longer burn time of 15 minutes. The index rises again through July (11), August (12), and September (14), marking these months as particularly hazardous for skin exposure. Entering October through December, the UV index returns to 15 with an extreme exposure category, emphasizing the need for vigilance year-round. Given these readings, it is crucial for both visitors and residents to take precautionary measures, such as wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sunlight hours, especially between late morning and early afternoon.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Callao UVI | 14 | 14 | 14 | 12 | 10 | 9 | 10 | 11 | 12 | 13 | 14 | 13 |
Lima UVI | 14 | 14 | 14 | 12 | 10 | 9 | 10 | 11 | 12 | 13 | 14 | 13 |
Trujillo UVI | 15 | 15 | 15 | 14 | 12 | 11 | 11 | 11 | 13 | 14 | 14 | 14 |
Chiclayo UVI | 14 | 15 | 15 | 14 | 13 | 11 | 11 | 12 | 15 | 14 | 14 | 13 |
Santa Eulalia | 15 | 15 | 15 | 14 | 11 | 10 | 11 | 12 | 14 | 15 | 15 | 15 |
Arequipa UVI | 18 | 17 | 17 | 15 | 12 | 10 | 11 | 13 | 15 | 17 | 18 | 17 |