Last updated: June 2, 2025
In San Luis de Shuaro, Peru, being aware of the UV Index is crucial for safeguarding your skin against the sun's harmful rays. Understanding UV levels not only helps prevent painful sunburns but also plays a significant role in maintaining long-term skin health. Nestled in a Cfb climate zone, San Luis de Shuaro experiences varying UV exposure throughout the day, with peaks reaching an intense 11 from 12:00 PM to 1:00 PM. This makes it essential for residents and visitors alike to monitor UV conditions and take necessary precautions during the sunniest hours to enjoy the vibrant outdoors safely.
The UV Index today peaked dramatically in the late morning, starting from a low of 1 at 07:00 and climbing to an impressive 11 by 12:00. This intense exposure reached its zenith at 11:00, where precautions were essential as the Index hit 10. As the afternoon progressed, the UV levels began to gradually decline, dropping to 4 by 15:00 and further down to a modest 2 by 16:00. By the evening, the sun had softened, bringing the UV Index back to 1 at 17:00, and ultimately fading to 0 by 18:00, when the day's light had nearly vanished. Make sure to stay protected during peak hours to enjoy the sunshine safely!
| 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 | 10 | very high | 15 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 | 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 data reveals that extreme exposure levels persist throughout the year, with a consistent index of 17 from January to March, indicating that these months are notably high-risk for UV exposure. April to June witnesses a slight decrease, yet still maintains an extreme category, while subsequent months like July and August remain at an index of 11 to 13, maintaining caution. September and October see fluctuating values between 14 and 16, before November ramps up again to 17. It is crucial for visitors and residents to take protective measures year-round, especially during these high-risk months, by using sunscreen, wearing protective clothing, and seeking shade to minimize the risk of skin damage. Remember, with a burn time of just 10 minutes, vigilance is essential in sunny conditions.
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 |
| San Luis de Shuaro | 17 | 17 | 17 | 16 | 13 | 11 | 11 | 13 | 14 | 16 | 17 | 16 |
| Arequipa UVI | 18 | 17 | 17 | 15 | 12 | 10 | 11 | 13 | 15 | 17 | 18 | 17 |