Last updated: May 3, 2025
In Arroyo Los Patos, Argentina, understanding the UV Index is essential for safeguarding your skin and overall health. With its BSk climate, this region experiences notable sun exposure, particularly during midday when UV levels can soar to 6—a threshold where unprotected skin can quickly suffer from sunburn. By being aware of the UV Index and taking proper precautions, residents and visitors alike can effectively mitigate risks associated with intense sunlight, ensuring enjoyable outdoor activities while maintaining skin health. Stay informed and protected to make the most of Arroyo Los Patos' beautiful, sunlit days!
At dawn, the UV Index starts at a cool 0 around 07:00, indicating minimal sun exposure. As the day progresses, 08:00 and 09:00 see a slight rise to 1, which remains manageable for most outdoor activities. By 10:00, the index increases to 2, prompting caution for those with sensitive skin. The sun climbs higher, peaking at 13:00 with a robust 6, marking the time for protective measures—sunscreen and hats are a must! As the afternoon fades into evening, the intensity wanes, dropping to 5 by 14:00, then gently decreasing to 3 by 16:00. By 18:00, the UV Index returns to 1 and finally settles at 0 by 19:00, signaling safe conditions for an evening stroll. Overall, it's a day to enjoy the outdoors, especially during mid-day—but don’t forget to shield yourself from those strong rays!
| 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 | 4 | moderate | 30 min |
| 12:00 | 5 | moderate | 30 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | 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 exposure varies significantly, with the highest risk occurring in January, February, and March, all showing an extreme UV Index of 15 to 12, and a burn time of just 10 minutes. As we transition into the warmer months, April and September display a very high UV Index of 9, necessitating caution with a burn time of 15 minutes. The summer months of June and July offer a moderate level of UV exposure, allowing for a slightly extended burn time of 30 minutes. Notably, August shifts back to a high category with a UV Index of 7. As winter returns in October through December, UV levels rise back to extreme, emphasizing the need for protection with a burn time of 10 minutes. Visitors and residents are strongly advised to remain vigilant during high-risk months—especially from January to March and October to November—by wearing sunscreen, protective clothing, and seeking shade when the UV index is elevated.
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 |
| Arroyo Los Patos | 15 | 14 | 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 |