Last updated: May 3, 2025
In San Francisco del Monte de Oro, Argentina, being aware of the UV Index is essential for safeguarding your skin and overall health. Understanding the daily UV levels can help you prevent sunburn and reduce the risk of long-term skin damage, especially during peak sunlight hours. With a BSk climate, this region experiences significant UV exposure, particularly around noon when levels can reach as high as 6. Being informed about these risks allows residents and visitors alike to enjoy the beautiful outdoors while taking necessary precautions against harmful ultraviolet rays.
The UV Index experienced a steady rise through the morning hours, beginning at a mere 0 at 07:00, and creeping up to 6 by 13:00, marking the peak of the day. At 10:00, the index reached 2, escalating quickly to 5 by noon. From there, it hit its highest point at 6 during the early afternoon, before gradually declining towards evening. By 16:00, the index dropped to 3, signaling a return to safer levels, finishing the day at 0 by 19:00. Overall, the day showcased significant UV activity, emphasizing the importance of sun protection during peak hours.
| 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 | 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, seasonal UV changes reveal significant fluctuations in the UV Index, with extreme levels occurring in November, January, February, March, and October, where the burn time is a mere 10 minutes. Notably, April and September are categorized as very high, while the summer months, June and July, experience moderate levels. The months with the highest risk for UV exposure are January, February, March, October, and November. Visitors and residents are advised to take extra precautions during these high-risk months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade whenever possible to minimize 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 |
| San Francisco del Monte de Oro | 15 | 13 | 12 | 8 | 6 | 4 | 5 | 6 | 8 | 11 | 14 | 15 |
| 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 |