Last updated: May 3, 2025
In Palmar Grande, Argentina, being aware of the UV Index is essential for protecting your skin and overall health. Understanding UV levels helps you take proactive measures against sunburn and long-term skin damage, especially during the sunniest hours of the day. With a Cfa climate that offers warm summers and moderate winters, residents and visitors alike face unique exposure risks. During peak hours, the UV Index can reach as high as 6, indicating a significant potential for harm without proper precautions. Stay informed to enjoy the sun safely!
The UV Index throughout the day presents a dynamic picture of sun exposure. Starting from a maximum of 0 at 7:00 AM, the index gradually climbs, reaching 1 by 8:00 AM and reaching the moderate threshold of 3 by 10:00 AM. The peak UV exposure occurs between 12:00 PM and 1:00 PM, with levels hitting 6—a time to ensure adequate sunscreen application! As the afternoon progresses, the index gradually declines; it drops to 4 by 3:00 PM and then further decreases to 1 by 6:00 PM, before settling back to 0 at 7:00 PM. This pattern serves as a reminder to enjoy the sun with caution during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 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 exposure varies significantly, with the highest risk months being January, February, March, October, November, and December, all classified as extreme with a UV index ranging from 14 to 15 and featuring a quick burn time of just 10 minutes. The spring months of April and September also present very high UV exposure with indices of 10 and a burn time of 15 minutes, while May through July sees a moderation in risk, dropping to high and moderate categories. Visitors and residents are advised to take precautions during these high-risk months, such as applying sunscreen, wearing protective clothing, and seeking shade whenever possible to minimize sunburn and long-term skin damage.
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 |
| 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 |
| Palmar Grande | 15 | 14 | 13 | 10 | 6 | 5 | 5 | 7 | 10 | 12 | 14 | 14 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |