Last updated: May 3, 2025
In Nueva Esperanza, Argentina, being aware of the UV Index is crucial for protecting your health and enjoying the outdoors safely. Understanding UV levels can help you prevent painful sunburns and long-term skin damage, which is especially important in this Cwa climate, where the sun can be quite intense. With peak UV Index values reaching as high as 7 during midday hours, residents and visitors alike must take precautions to safeguard their skin and overall well-being against harmful solar radiation. Stay informed and enjoy the sun responsibly!
As the sun rises, the UV Index begins at 0 at 7:00 AM, indicating a low level of UV exposure. By 8:00 AM, it slightly creeps up to 1, maintaining a safe environment for early risers. The intensity rises as the day progresses, reaching 3 at 10:00 AM and peaking at 7 from 1:00 PM to 2:00 PM—a time when sun protection is most crucial. After this peak, the index gradually declines, hitting 5 at 3:00 PM before tapering off to 1 by 5:00 PM. Finally, the UV exposure diminishes to 0 at 7:00 PM, signifying the end of a sun-filled day. Make sure to take precautions during the peak hours to safeguard your skin!
| 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 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV levels exhibit significant seasonal fluctuations. The highest UV exposure occurs from January to March, when the index reaches extreme levels of 15 and 14, with a burn time of just 10 minutes. April marks a slight decrease to a very high index of 10, extending burn time to 15 minutes, while May to July sees a moderate decline to a high index of 6-7, allowing for 25 minutes of exposure. As August and September arrive, UV levels rebound to very high levels of 8 and 10 respectively, reducing burn time again to 15 minutes. A notable increase occurs again in October and November, returning to extreme levels with a 10-minute burn time. To protect yourself during high-risk months, especially from January to March and October to November, it's crucial for both visitors and residents to adopt sun safety measures, such as wearing sunscreen, protective clothing, and seeking shade whenever possible.
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 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |
| Nueva Esperanza | 15 | 14 | 13 | 10 | 7 | 6 | 6 | 8 | 10 | 13 | 15 | 15 |