Last updated: May 3, 2025
Understanding the UV Index in La Banda, Argentina is crucial for safeguarding your skin health and preventing sunburn. With the region’s BSh climate characterized by hot summers and ample sunshine, knowing the daily UV levels can help you make informed decisions about sun exposure. During peak hours, especially around midday when the index can soar up to 7, the risk of harmful effects skyrockets. By monitoring the UV Index, residents and visitors can enjoy the beautiful weather while taking necessary precautions to protect their skin from the sun’s damaging rays. Stay aware and stay safe!
During the day, the UV Index follows a dynamic pattern, peaking in the early afternoon. At 07:00, the index begins at a safe 0, gradually rising to 1 by 08:00. As the sun climbs higher, the values increase steadily—reaching 2 at 10:00 and then escalating to 4 by 11:00. The intensity spikes at 12:00, soaring to 6, before peaking at an impressive 7 at 13:00. The UV levels then begin to taper off, decreasing to 6 at 14:00 and further dropping to 5 by 15:00. As the afternoon wanes, the index declines to 3 at 16:00, and finally settles back at 1 by 17:00 and 18:00, before returning to 0 by 19:00. This hourly data highlights the importance of sun safety, especially during those peak hours when UV exposure is highest.
| 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 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | 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 experiences significant fluctuations throughout the year, with the highest values peaking during the winter months. January, February, and March are particularly high-risk months, each with an extreme UV Index of 15 to 13, resulting in a rapid burn time of just 10 minutes. Following this, April transitions to a very high exposure level with a UV Index of 10, where the burn time increases to 15 minutes. By late spring and summer, the UV Index starts to moderate, with values dropping to 7 in May, July, and August, and a burn time of 25 minutes. As the year progresses into fall, the UV Index again reaches very high levels in September (UV Index 10) and climbs back to extreme in October (UV Index 12) and November, returning to 15 in December. Visitors and residents should exercise caution and practice sun safety during these high-risk months, such as applying sunscreen, wearing protective clothing, and limiting sun exposure, particularly during peak 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 |
| 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 |
| La Banda | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 12 | 15 | 15 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |