Last updated: June 2, 2025
Understanding the UV Index in Independencia, Brazil, is essential for protecting your skin and overall health in this vibrant locale. With the region's tropical climate, UV levels can climb significantly throughout the day, peaking at an alarming 11 during midday hours. By being aware of UV index readings, you can take proactive measures to prevent sunburn, reduce skin damage, and enhance your long-term skin health. Especially during the sunniest hours, understanding these levels allows residents and visitors alike to enjoy the beautiful weather while keeping their skin safe from harmful UV radiation. Stay informed and embrace the sunshine wisely!
At 07:00, the UV Index starts low at 1, gradually climbing to 3 by 08:00. As the sun rises higher, the intensity surges, peaking at a striking 11 by 11:00 and remaining at that level until 12:00. The afternoon sees a slight decrease, with the index slipping to 10 by 13:00 and then further to 7 at 14:00. By mid-afternoon, the UV Index does a dramatic drop to 4 at 15:00, and by 16:00, it falls back to 1. The sun begins to set, leading to a complete reduction, bringing UV levels down to 0 by 19:00. This data illustrates a typical day of high UV exposure during the midday hours, highlighting the importance of sun protection at peak times.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index remains consistently high, with values predominantly in the extreme category ranging from 11 to 15. The months January through April see the highest UV levels, peaking at 15 in January, March, and a slight decrease thereafter. May marks a gradual decline to 13, followed by a drop to 11 in June, although UV levels remain at extreme throughout the summer months of July and August. The trend continues into fall with October maintaining a 13 index, and returning to 14 in both November and December. Given the persistent high UV exposure and a burn time of merely 10 minutes at this intensity, it is crucial for both visitors and residents to exercise caution during these high-risk months. Wearing protective clothing, applying broad-spectrum sunscreen, and limiting sun exposure during peak hours are strongly advised to safeguard against skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rio de Janeiro UVI | 15 | 14 | 13 | 10 | 7 | 6 | 7 | 9 | 11 | 12 | 13 | 15 |
| Sao Paulo UVI | 16 | 15 | 12 | 11 | 8 | 6 | 7 | 9 | 11 | 13 | 14 | 15 |
| Belo Horizonte UVI | 17 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 12 | 13 | 14 | 16 |
| Salvador UVI | 14 | 14 | 14 | 13 | 10 | 9 | 9 | 12 | 12 | 15 | 15 | 14 |
| Fortaleza UVI | 14 | 14 | 15 | 15 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 13 |
| Independencia | 15 | 14 | 15 | 14 | 13 | 11 | 12 | 13 | 13 | 13 | 14 | 14 |