Last updated: July 2, 2025
Understanding the UV Index in Tilisarao, Argentina, is vital for protecting your skin and overall health against harmful ultraviolet radiation. With the region's climate classified as Cwa, residents and visitors should be particularly mindful of the varying UV levels throughout the day, especially during the peak hours from 12:00 PM to 2:00 PM, when the UV Index can reach levels of 4 to 5. Being aware of these levels can help you take necessary precautions to prevent sunburn and reduce the risk of long-term skin damage. Stay informed and enjoy the sun safely in Tilisarao!
Starting off the day, the UV Index remains at a cool 0 from 07:00 to 08:00, perfect for early risers. Gradually, the sun begins to climb higher, nudging the index up to 1 by 09:00 and 10:00. By 11:00, it peaks to 3, signaling more intense exposure ahead. Noon brings a noticeable increase as the UV Index hits 4, and by 13:00 and 14:00, it reaches its maximum of 5, indicating a higher risk of harm from unprotected sun exposure. Thankfully, by 15:00, it dips slightly to 4 and continues to decline to 2 at 16:00. As evening approaches, the index stabilizes at 1 through 18:00, before returning to 0 at 19:00. Whether you're seeking shade or planning to bask in the sun, keep the UV Index in mind for your day's activities! 🌞
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 0 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 1 | low | 45 min |
| 11:00 | 3 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 5 | moderate | 30 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | 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, UV levels fluctuate significantly, with high-risk months spanning from January to April and again in October to November, where the UV Index reaches extreme levels of 15 and 14, respectively, resulting in a rapid burn time of only 10 minutes. From March to September, the exposure remains a concern, particularly in April and September when the index is rated very high (8 and 9), allowing for 15 to 25 minutes of safe exposure. Advise visitors and residents to take precautionary measures during these peak months, such as seeking shade, wearing protective clothing, and using sunscreen with a high SPF, especially between 10 a.m. and 4 p.m. when the sun is strongest. Staying vigilant about UV exposure throughout the year is essential for maintaining skin health.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buenos Aires UVI | 14 | 13 | 11 | 7 | 5 | 4 | 4 | 6 | 8 | 10 | 13 | 14 |
| Rosario UVI | 14 | 13 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 13 | 14 |
| Tilisarao | 15 | 14 | 12 | 8 | 6 | 4 | 5 | 7 | 9 | 12 | 14 | 15 |
| Mendoza UVI | 15 | 14 | 12 | 8 | 6 | 4 | 5 | 6 | 9 | 12 | 14 | 15 |
| Cordoba UVI | 15 | 13 | 12 | 9 | 6 | 4 | 5 | 7 | 9 | 12 | 14 | 15 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |