Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors of Madre de Deus, Brazil, especially given its tropical Af climate. This index provides crucial information about the intensity of ultraviolet radiation, helping to safeguard your skin against potential harm. With UV levels peaking at 9 during midday hours, awareness is vital for preventing sunburn and long-term skin health issues. In this sun-kissed region, where the risk of UV exposure is significant especially from late morning to early afternoon, staying informed can make a world of difference in enjoying the beauty of Madre de Deus without compromising your well-being.
At dawn, the UV Index begins its day at a mild 1 by 7:00 AM, indicating minimal sun exposure risk. As the sun climbs higher, it peaks at a striking 9 between 11:00 AM and 12:00 PM, suggesting a need for sun protection. The afternoon sees a gradual decline, with the index dropping to 7 at 1:00 PM and sliding further down to 2 by 3:00 PM. As the day wanes, the UV Index returns to a safe 0 by 6:00 PM, marking the end of sun-related precautions for the day. Stay vigilant and protect your skin during the peak hours! ☀️
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 5 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 9 | very high | 15 min |
13:00 | 7 | high | 25 min |
14:00 | 5 | moderate | 30 min |
15:00 | 2 | low | 45 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, ultraviolet (UV) exposure varies significantly, with consistently high levels observed between January and March, where the UV Index remains at an extreme level of 14. The high-risk months are January, February, March, and October to December, all featuring extreme UV ratings and a burn time of just 10 minutes. Meanwhile, April shows a slight decrease to 13, followed by a drop to 10 in May and 9 in June and July, still categorized as very high. As summer transitions to fall, August and September spike back to extreme levels. Visitors and residents are advised to take necessary precautions during these periods, including wearing sunscreen, protective clothing, and seeking shade, especially during peak exposure times.
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 |
Madre de Deus | 14 | 14 | 14 | 13 | 10 | 9 | 9 | 12 | 12 | 15 | 15 | 14 |
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 |