Last updated: May 3, 2025
Understanding the UV Index in Comandante Luis Piedra Buena, Argentina, is essential for safeguarding your skin health and preventing sunburn. With its BSk climate, this region experiences varying UV exposure throughout the day, making it crucial to know when to seek shade or apply sunscreen. The UV Index here typically peaks in the midday hours, reaching levels between 1 and 2, which, while not extreme, still warrants caution, especially for those engaging in outdoor activities. Awareness of these UV levels can help everyone enjoy the beautiful Argentine sun while minimizing the risk of long-term skin damage.
The UV Index for the day showcases a gradual rise as the sun climbs higher in the sky. From 07:00 to 08:00, the index remains at 0, indicating minimal risk. As the clock ticks towards 09:00, it starts to inch up to 1, where it stays consistent until 11:00. The midday sun brings a bit more intensity, peaking at 2 from 12:00 to 15:00, suggesting a moderate risk of harm from unprotected sun exposure. After 15:00, the UV Index begins to decline, settling back to 1 by 16:00 and dropping to 0 again by 19:00. To enjoy the sun safely, it’s wise to stay protected during those peak hours!
| 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 | 1 | low | 45 min |
| 11:00 | 1 | low | 45 min |
| 12:00 | 2 | low | 45 min |
| 13:00 | 2 | low | 45 min |
| 14:00 | 2 | low | 45 min |
| 15:00 | 2 | low | 45 min |
| 16:00 | 1 | 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 levels fluctuate significantly, with the highest risk occurring from January to March and again in October and November. During these high-risk months, particularly in January and November where the UV Index reaches a peak of 12 (extreme exposure), individuals should be especially cautious, as the burn time is a mere 10 minutes. As temperatures rise, March also demands attention with a UV Index of 7 (high exposure) and a burn time of 25 minutes. In contrast, April to July presents lower UV levels, categorized as moderate to low, allowing for longer exposure times of up to 45 minutes. However, even in these months, it is important to remain vigilant. As August through September roll in, moderate levels return, so keep sunscreen handy. Residents and visitors should always consult the UV Index daily and take protective measures, such as using sunscreen, wearing protective clothing, and seeking shade, especially during the high-risk months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Comandante Luis Piedra Buena | 12 | 10 | 7 | 4 | 2 | 1 | 2 | 3 | 5 | 8 | 12 | 11 |
| 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 |