Last updated: July 2, 2025
In Huayrapata, Peru, understanding the UV Index is crucial for maintaining skin health and preventing sunburn, especially given the region’s high elevation and unique climate. With UV levels peaking at 12 around noon, residents and visitors alike must be vigilant to protect themselves from harmful rays. The city's climate zone, marked by its cool temperatures, does not diminish the intensity of sunlight, making it essential to stay informed about UV exposure risks. By keeping an eye on the UV Index, you can enjoy the outdoors while safeguarding your skin for a healthy, sun-safe experience.
As the sun rises, the UV Index gradually builds, starting at a mild 1 at 07:00. By 08:00, it climbs to 3, marking the beginning of a more vibrant day. The intensity peaks dramatically between 10:00 and 12:00, reaching an impressive 12 at its highest. With midday sun blazing, the UV exposure is at its most potent, making it essential to seek shade or wear protective clothing. As the afternoon progresses, the index begins to decline, dropping to 7 at 14:00 before tapering off to a 4 by 15:00. After 16:00, the numbers plummet, returning to a safe 1 by 17:00, and eventually falling to 0 as daylight fades away. Always be mindful of the UV levels throughout the day to protect your skin!
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 | 10 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 12 | extreme | 10 min |
13:00 | 11 | extreme | 10 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, the UV Index remains alarmingly high, with extreme exposure levels persisting from January to March and again from November to December, making these months particularly high-risk for skin damage. Even in the warmer months like April to October, the UV Index remains elevated, peaking at 20 in the winter months and reaching a notable 19 in October. Residents and visitors are advised to take preventive measures, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during peak sun hours, to mitigate the risk of harmful UV exposure.
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 |
Huayrapata | 20 | 20 | 20 | 17 | 13 | 11 | 12 | 14 | 17 | 19 | 20 | 20 |