Last updated: May 3, 2025
Understanding the UV Index in La Criolla, Argentina is crucial for protecting your skin and overall health. This small town, nestled in a Cfa climate zone, experiences significant UV exposure, especially during the sunny midday hours. With UV levels peaking at a 5 around noon, it’s essential to be aware of the risks, as prolonged exposure can lead to sunburn and long-term skin issues. By staying informed about daily UV trends, you can take proactive measures to enjoy the beautiful Argentine sun while minimizing your risk of UV-related harm.
The UV Index throughout the day presents a clear pattern of rising and falling intensity. Starting from a maximum of 0 at 7:00 AM, the index gradually increases, reaching 1 by 8:00 AM and maintaining that level until 10:00 AM. As the sun climbs higher, the intensity spikes to 4 at 11:00 AM, peaking at 5 during the midday hours of 12:00 PM to 2:00 PM. This period signifies the most potent sun exposure, calling for protective measures. Afterward, the index begins to decline, dipping back to 3 by 3:00 PM, and settling at 1 by 5:00 PM. By 7:00 PM, it returns to 0, signaling a gentle end to the day's UV intensity. Remember to stay sun-safe during those 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 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 5 | moderate | 30 min |
| 13:00 | 5 | moderate | 30 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | 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 |
Throughout the year, UV Index levels exhibit significant fluctuations, with extreme risks primarily occurring during the winter and early spring months. Specifically, January through March presents the highest UV Index readings, peaking at 15 in January, where the burn time is a mere 10 minutes. Following this intense phase, April sees a decline to a very high category with an index of 9, allowing for an extended burn time of 15 minutes. By May and June, the UV levels moderate to 5 and 4, respectively, indicating a more manageable risk. However, as August approaches, the UV Index rises again to 6, marking a high exposure category, before subsequently returning to very high in September and cooling down again in the fall months. The high-risk months for UV exposure are January, February, March, October, and November. To protect yourself from harmful UV radiation, it is crucial for both visitors and residents to take precautions during these months, such as wearing sunscreen, protective clothing, and seeking shade during peak UV hours.
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 |
| La Criolla | 15 | 13 | 12 | 9 | 5 | 4 | 5 | 6 | 9 | 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 |