Last updated: June 2, 2025
In Senador Canedo, Brazil, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn, particularly in the region's warm tropical climate. With UV levels reaching a peak of 8 during the day, it's essential to understand the risks associated with sun exposure. By staying informed, residents can take proactive measures to protect themselves from harmful UV radiation that can lead to skin damage and increase the risk of skin cancer. Whether you're enjoying outdoor activities or just taking a stroll, knowing the UV Index helps you make safer choices and enjoy the beautiful Senador Canedo sunshine responsibly.
At dawn, the UV Index remains low, peaking at 1 by 08:00. As the sun rises higher, a notable increase occurs, reaching 3 at 09:00 and escalating dramatically to a maximum of 8 from 12:00 to 13:00. This midday surge indicates a higher risk for sun exposure, making it essential to take precautions such as wearing sunscreen and protective clothing. The intensity then gradually declines, dropping to 4 by 15:00, and continuing its descent to 0 by 19:00, marking the end of the sun’s peak influence for the day. Stay mindful of these hourly fluctuations to enjoy the sun safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index data indicates that UV radiation levels remain extremely high during the winter and early spring months, with values peaking at 16 from January to February and again in November and December, necessitating protection with a burn time of just 10 minutes. As the season transitions into spring, levels slightly decrease but remain very high in May and June, where burn times extend to 15 minutes. Key high-risk months for UV exposure include February, March, April, August, and October, all classified as extreme. Visitors and residents should take precautions during these months by wearing sunscreen, protective clothing, and seeking shade to minimize their risk of skin damage. Continuous vigilance is essential as UV radiation can cause harm regardless of season, so being aware and prepared is crucial year-round.
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 |
| Senador Canedo | 16 | 16 | 14 | 13 | 10 | 8 | 9 | 11 | 12 | 15 | 16 | 16 |
| Fortaleza UVI | 14 | 14 | 15 | 15 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 13 |