Last updated: May 3, 2025
In Beltran, Argentina, understanding the UV Index is crucial for protecting yourself from harmful ultraviolet radiation. With UV levels peaking at a notable 7 around midday, staying informed about daily variations can help prevent sunburn and support long-term skin health. Given Beltran's BSh climate, characterized by warm conditions, residents and visitors alike face a unique set of exposure risks throughout the year. By keeping a close eye on the UV Index, you can enjoy the sun safely and maintain your well-being amid the beauty of this vibrant region.
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 exhibits significant seasonal variation, with the highest levels recorded during the winter and early spring months. January, February, and March all feature an extreme UV Index of 15, indicating a very high risk of harm from unprotected sun exposure, with a burn time of just 10 minutes. As the year progresses, April sees a decrease to a UV Index of 10 (very high), followed by a dip to 7 (high) in May. The summer months, particularly June and July, present moderate to high UV levels, with indices of 5 and 6, respectively, allowing for slightly longer burn times of 30 and 25 minutes. However, UV levels rise again in September and return to high readings in August. By October and through December, the UV Index spikes back to extremes in the winter months, especially in November, affirming the need for consistent sun protection. Residents and visitors should be particularly cautious during these high-risk months, applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sun hours 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 |
| 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 |
| Beltran | 15 | 14 | 12 | 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 |