Last updated: July 2, 2025
In Mairipora, Brazil, staying informed about the UV Index is essential for protecting your skin and overall health. With peak UV levels reaching 7 around midday, understanding these fluctuations can help prevent sunburn and long-term skin damage. Mairipora's humid subtropical climate often results in high UV exposure, especially during the warmer months. By being aware of the UV Index, residents and visitors alike can enjoy the beautiful outdoors while taking necessary precautions to safeguard their skin and well-being.
The UV Index for the day reveals a significant shift as the sun rises. Starting at a low 1 at 07:00 and 08:00, the intensity gradually ramps up, peaking at 7 during 12:00 and 13:00—prime time to protect your skin! As the afternoon progresses, it dips to 5 by 14:00, then descends further to 3 at 15:00. The latter part of the day sees a decline in UV exposure, returning to 1 by 16:00 and eventually dropping to 0 by 18:00 and 19:00. Be mindful of the midday sun; it's wise to wear sunscreen and seek shade when the UV Index is at its highest!
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 | 6 | high | 25 min |
12:00 | 7 | high | 25 min |
13:00 | 7 | high | 25 min |
14:00 | 5 | moderate | 30 min |
15:00 | 3 | 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 |
The UV Index displays significant seasonal variation, with extreme levels persisting from January through April and again in September to November. The highest risk months for UV exposure are January, February, and December, each with a UV Index of 16, indicating an extreme exposure category and a burn time of only 10 minutes. April also has an extreme rating at 11. In contrast, May and August have very high levels with UV indices of 8 and 9 respectively, leading to longer burn times of 15 minutes. This information emphasizes the importance of protective measures such as sunscreen, protective clothing, and limiting sun exposure, particularly during these high-risk months. Visitors and residents should remain vigilant and prioritize safety throughout the year, especially during the extreme exposure periods.
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 |
Mairipora | 16 | 16 | 13 | 11 | 8 | 6 | 7 | 9 | 11 | 13 | 15 | 16 |
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 |