Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Garza, Argentina, a region characterized by its semi-arid climate and high sun exposure. By monitoring UV levels, you can effectively prevent sunburn and protect your skin health, making outdoor activities safer and more enjoyable. In Garza, the UV Index can reach up to 6 during the peak hours of 12 PM to 2 PM, highlighting the need for vigilance against harmful rays. Whether you're soaking up the sun or engaging in outdoor pursuits, being aware of these levels empowers you to enjoy the beautiful Argentine weather responsibly.
The UV Index for today reveals a dynamic pattern as the sun climbs higher in the sky. Starting at 0 at 07:00, it gradually increases to 1 by 08:00, before leveling off at 1 until 09:00. As the clock strikes 10:00, the index rises to 2, signaling the onset of midday sun strength. The peak arrives between 12:00 and 14:00, where it holds a formidable 6, prompting sun protection measures for those outdoors. As the afternoon progresses, the intensity begins to wane, dropping to 4 by 15:00 and gently decreasing to 1 by 17:00. Finally, it retreats back to 0 by 19:00, marking the end of the sun's impact. Be vigilant during the midday hours for optimal sun safety!
| 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 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 6 | high | 25 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 |
The UV Index reveals significant seasonal variations in sun exposure, with the highest risk months occurring from January to March and November to December, where the index consistently falls within the extreme category (UV Index 14-15) and a mere 10 minutes of unprotected skin exposure can lead to burns. In contrast, April marks a transition to very high exposure (UV Index 9), allowing for 15 minutes before sunburn sets in, while May through July see a slight decrease in UV intensity, with May being high (UV Index 6) and a burn time of 25 minutes, and June and July maintaining moderate levels (UV Index 5, 30 minutes burnout). As summer fades into fall, August and September return to high and very high risk (UV Index 7-9, 15-25 minutes), suggesting that careful sun protection is vital, especially during these months. It's essential for both residents and visitors to remain vigilant about sun safety, particularly in high-risk months when exposure can quickly lead to skin damage. Regular application of sunscreen, wearing protective clothing, and seeking shade can significantly mitigate the risks associated with harmful UV rays.
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 |
| Garza | 15 | 13 | 12 | 9 | 6 | 5 | 5 | 7 | 9 | 12 | 14 | 14 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |