Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors in Colquemarca, Peru, where the high altitude and unique climate can significantly elevate sun exposure risks. With UV levels peaking at 11 during midday, awareness of these measurements is crucial for preventing sunburn and protecting skin health. In this highland climate, characterized by its cool temperatures and intense sunlight, being informed about UV levels can help you make prudent choices about outdoor activities. Equip yourself with knowledge to enjoy the stunning beauty of Colquemarca while safeguarding your skin!
At 07:00, the UV Index starts low at 1, gradually climbing to 3 by 08:00. As the sun rises higher, the intensity surges, peaking at a striking 11 by 11:00 and remaining at that level until 12:00. The afternoon sees a slight decrease, with the index slipping to 10 by 13:00 and then further to 7 at 14:00. By mid-afternoon, the UV Index does a dramatic drop to 4 at 15:00, and by 16:00, it falls back to 1. The sun begins to set, leading to a complete reduction, bringing UV levels down to 0 by 19:00. This data illustrates a typical day of high UV exposure during the midday hours, highlighting the importance of sun protection at peak times.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 11 | extreme | 10 min |
13:00 | 10 | very high | 15 min |
14:00 | 7 | high | 25 min |
15:00 | 4 | 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, UV exposure remains consistently high, with the UV Index peaking at 22 in the winter months (January to March) and again in December. These months are categorized as extreme, with a burn time of just 10 minutes. The spring and fall months also reflect significant UV levels, particularly in April (17), September (17), and October (18), contributing to high-risk periods. Residents and visitors should be particularly cautious during these high-risk months, ensuring to protect their skin from UV damage through appropriate clothing, sunscreen, and limited exposure during peak sunlight hours. Consistently monitor UV levels year-round, as even the summer months show significant UV ratings, maintaining awareness and protective measures at all times.
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 |
Arequipa UVI | 18 | 17 | 17 | 15 | 12 | 10 | 11 | 13 | 15 | 17 | 18 | 17 |
Colquemarca | 21 | 22 | 22 | 17 | 14 | 11 | 13 | 15 | 17 | 18 | 19 | 21 |