Last updated: July 2, 2025
Understanding the UV Index in Villa de Maria, Argentina, is crucial for maintaining your skin health and preventing sunburn. With a Cfa climate, characterized by warm temperatures, residents and visitors alike face varying UV levels throughout the day. During peak hours, particularly from 12:00 PM to 2:00 PM, the UV Index can reach as high as 5, indicating moderate to high exposure risk. Being aware of these levels helps you make informed decisions about sun safety, ensuring beautiful days outdoors without the painful consequences of overexposure. Stay vigilant and protect your skin while enjoying the sun!
The UV Index begins the day at a minimum of 0 at 07:00, indicating a safe environment for outdoor activities. As the sun rises, the index slowly climbs, reaching 1 by 08:00 and then stabilizing at 1 through 09:00. The sun gains strength as it approaches noon, peaking at 4 at 12:00 and maintaining a high of 5 between 13:00 and 14:00—perfect for sun-seekers to enjoy outdoor fun. However, by the late afternoon, protection becomes crucial as the index dips to 4 at 15:00 and steadily declines to 1 by 17:00. Finally, the sun sets, bringing the UV Index back to 0 by 19:00, marking a safe conclusion to the day’s sun exposure. Always be mindful of the UV levels to stay safe and enjoy the beautiful outdoors!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 2 | 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, the UV Index demonstrates distinct seasonal variations, highlighting high-risk months for sun exposure. The extreme UV levels in January (15), February (13), March (12), October (12), November (14), and December (15) suggest that January to March and October to December are critical months where residents and visitors should exercise caution, as the burn time is as little as 10 minutes. In spring, April experiences a drop to a very high index of 9, allowing for a slightly longer burn time of 15 minutes. The summer months of May (6 - high) and June to July (5 - moderate) offer more manageable UV exposure, with burn times extending to 25 and 30 minutes, respectively. As autumn approaches, August sees a return to high levels (7) for a burn time of 25 minutes, while September pushes back up to very high (9). Residents and visitors are advised to remain vigilant, particularly between October and March, by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours to minimize the risk of 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 |
| Villa de Maria | 15 | 13 | 12 | 9 | 6 | 5 | 5 | 7 | 9 | 12 | 14 | 15 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |