Last updated: June 2, 2025
In Monsefu, Peru, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the daily UV levels is vital not only for outdoor enthusiasts but for anyone enjoying the vibrant sunshine prevalent in this BWh climate zone. During peak hours, particularly between 10 AM and 2 PM, the UV Index can soar to dangerous levels, reaching as high as 11, making it essential to take protective measures. By staying informed about these UV risks, residents and visitors can enjoy the beautiful weather safely while safeguarding their skin against harmful radiation.
The UV Index begins the day at a gentle 1 at 7:00 AM, gradually climbing to a moderate 2 by 8:00 AM. As the sun rises higher, the intensity peaks at 11 around 12:00 PM, signaling a high risk of harm from unprotected sun exposure. The index then descends steadily, dropping to 5 by 3:00 PM, and further declining to 2 by 4:00 PM. By evening, the levels return to a mild 1 at 5:00 PM and lower to 0 after sunset at 7:00 PM. It's a day to embrace the sun during midday while being mindful of skin protection!
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 | 7 | 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 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, the UV Index remains consistently high, indicating an extreme risk of harm from unprotected sun exposure. From January to April, the UV Index peaks at 15, creating a significant risk environment, followed closely by May and June where it remains high at 13 and 11, respectively. The high-risk months typically span from February to September, especially marked in March and September when the UV Index reaches 15 again. Visitors and residents should take precautions throughout the year, particularly during these peak months, by wearing sunscreen, protective clothing, and seeking shade to minimize the risk of skin damage, as 10 minutes of unprotected exposure can lead to burns.
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 |
Monsefu | 14 | 15 | 15 | 14 | 13 | 11 | 11 | 12 | 15 | 14 | 14 | 13 |
Chiclayo UVI | 14 | 15 | 15 | 14 | 13 | 11 | 11 | 12 | 15 | 14 | 14 | 13 |
Arequipa UVI | 18 | 17 | 17 | 15 | 12 | 10 | 11 | 13 | 15 | 17 | 18 | 17 |