Last updated: June 2, 2025
In La Cocha, Argentina, staying aware of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps prevent uncomfortable sunburns and reduces the long-term risks of skin damage. With a BSk climate characterized by dry conditions and significant sunlight exposure, residents and visitors alike should be particularly mindful of UV risks, especially during peak hours when readings can reach up to 5. By checking the UV Index, you can take proactive measures to enjoy the outdoors while keeping your skin safe and healthy.
The UV Index today starts off low, with maximum readings of 0 until 09:00, making it a safe time for morning activities. As the sun rises higher, the index gradually increases, peaking at 5 between 13:00 and 14:00. This indicates a moderate risk of harm from unprotected sun exposure during the late morning and early afternoon. Fortunately, as the day progresses into the afternoon and evening, the UV levels start to decline, dropping back to 1 by 17:00 and returning to 0 by 19:00. For those planning outdoor activities, it’s best to enjoy the midday sun while being mindful of the increasing UV risk!
| 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 | 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 |
The UV Index exhibits significant seasonal changes, with the highest values occurring during the winter months. From January to March, the UV Index ranges from 15 to 13, indicating an extreme exposure category and a very short burn time of just 10 minutes. April sees a decrease to 10 (very high), allowing for a slightly longer burn time of 15 minutes. May through July brings a moderate drop in UV levels, peaking at 7 in May and August, with a burn time of 25 minutes but remains in the high category during these months. As summer transitions to fall, September returns to a very high UV Index of 10, while October and November again hit extreme levels, finishing the year as it began. Residents and visitors are advised to take precautions during high-risk months (especially January through March and October through November) by minimizing direct sun exposure, wearing protective clothing, and applying sunscreen frequently to reduce the risk of 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 |
| La Cocha | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 12 | 14 | 15 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |