Last updated: June 2, 2025
Understanding the UV Index in Tolhuin, Argentina is crucial for protecting your skin and maintaining overall health. With a climate that has unique exposure risks, particularly during the midday hours, being aware of UV levels can help you prevent sunburn and long-term skin damage. The UV Index here typically ranges from 0 to 1 throughout the day, indicating low levels of ultraviolet radiation, especially during the early morning and late afternoon. However, as the sun climbs, even minimal exposure can accumulate, making it essential to stay informed and take preventive measures to enjoy the stunning landscapes of Tolhuin safely.
The UV Index throughout the day reveals a mostly low exposure risk, with values remaining at 0 before 10:00 AM and after 17:00 PM. Between 10:00 and 16:00, the UV Index peaks at 1, indicating a minimal chance of harm from unprotected sun exposure. This gradual rise emphasizes the importance of sun safety during those midday hours, though the overall low readings suggest it’s a great day for outdoor activities with minimal sun protection concerns, especially in the morning and evening when the UV levels drop back to 0. Enjoy your day under the sun!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 0 | low | 45 min |
| 09:00 | 0 | low | 45 min |
| 10:00 | 1 | low | 45 min |
| 11:00 | 1 | low | 45 min |
| 12:00 | 1 | low | 45 min |
| 13:00 | 1 | low | 45 min |
| 14:00 | 1 | low | 45 min |
| 15:00 | 1 | low | 45 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 0 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal changes, with the highest risk from November to March, where values reach up to 12 in November and 10 in January and December, categorizing these months as extreme or very high exposure, requiring only 10 to 15 minutes before sunburn risks increase. Conversely, the summer months of June and July present the lowest UV levels, with an index of 1 and a burn time of 45 minutes. As the season transitions into spring and autumn, the UV Index gradually rises, peaking again in October (9) and dropping to moderate levels between August and September. Visitors and residents should take precautions especially from November to March, ensuring adequate sun protection such as sunscreen, hats, and protective clothing during the high-risk months, while enjoying the safer sunlight of the summer season with lower UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tolhuin | 10 | 8 | 6 | 3 | 2 | 1 | 1 | 3 | 4 | 9 | 12 | 10 |
| 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 |