Last updated: June 2, 2025
Understanding the UV Index in Muriae, Brazil is crucial for safeguarding your skin from the harsh effects of sun exposure. With the region's climate characterized by warm, tropical conditions, UV levels can reach significant heights, especially between 10 AM and 2 PM when they peak at a level of 7. This makes awareness of UV levels essential not just for preventing sunburn but also for maintaining long-term skin health. By staying informed about the daily UV Index, residents and visitors can take proactive steps to shield themselves from harmful rays, ensuring safe and enjoyable time outdoors in this vibrant Brazilian town.
Today’s UV Index showcases a dynamic progression throughout the day. Beginning with a gentle 1 at 07:00, the index steadily climbs, peaking at a robust 7 by 12:00—a reminder to stay protected around midday when sun exposure is strongest. The afternoon sees a slight decline, with values tapering to 4 at 14:00, before dropping to 2 by 15:00, and eventually settling at 1 by 17:00. As evening approaches, UV exposure recedes to 0 after 18:00, marking a safe time for outdoor activities without the worry of sunburn. Be sure to keep sunscreen handy during the peak hours for optimal protection!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 4 | 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, UV exposure in the region experiences significant fluctuations. The highest risk months, characterized by an extreme UV Index, are from January to April and then again in September through November, where the burn time is consistently around 10 minutes. In these months, residents and visitors should take extra precautions, such as wearing sunscreen and protective clothing, to prevent skin damage. Conversely, May and June see a dip into the very high to high categories, with burn times extending to 15 and 25 minutes respectively. While these months are slightly less intense, it’s still essential to remain vigilant about sun safety. As summer approaches with July and August maintaining very high levels, it’s imperative for everyone to remain protected outdoors. The UV Index begins to rise again in September, particularly noteworthy for its quick transition back to extreme levels. Overall, being aware of these seasonal UV changes can help safeguard health while enjoying outdoor activities 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 |
| Muriae | 16 | 15 | 13 | 11 | 8 | 7 | 8 | 10 | 12 | 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 |