Last updated: August 1, 2025
Awareness of the UV Index is crucial for residents of Carazinho, Brazil, where the sun's rays can be surprisingly intense even during the early morning hours. Understanding UV levels is essential for protecting your skin from sunburn and long-term damage, promoting overall skin health and well-being. With a Cfa climate, Carazinho typically experiences warm and humid conditions, leading to elevated UV exposure risks, particularly from 10:00 AM to 2:00 PM when the index peaks at 5. Stay informed and take proactive measures to safeguard yourself under the Brazilian sun!
The UV Index varies significantly throughout the day, starting from 0 at 07:00, indicating minimal risk. As the sun climbs higher, it peaks at 5 between 12:00 and 13:00, signaling a moderate risk for sun exposure; this is the perfect time to slather on that sunscreen! The index then gradually descends, dipping to 3 at 15:00, and further down to 1 by 17:00. As daylight fades, the UV Index drops back to 0 by 18:00, marking a safe end to sun-related concerns for the day. Stay sun-smart and plan your outdoor activities accordingly!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 4 | moderate | 30 min |
11:00 | 6 | high | 25 min |
12:00 | 7 | high | 25 min |
13:00 | 7 | high | 25 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 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal fluctuations, with extreme levels particularly pronounced from January to March and again in October to December. During these high-risk months, especially in January and February with an index of 15 and a burn time of just 10 minutes, individuals are at increased risk of skin damage. The spring months, notably April, shift to a very high exposure category with a UV Index of 10, while May and August mark a transition to high levels. From June to July, the UV Index lowers to moderate, allowing for slightly longer safe exposure times up to 30 minutes. As the season shifts back to autumn, September returns to very high, underlining the need for vigilance. To protect yourself, it's advisable for visitors and residents to utilize broad-spectrum sunscreen, seek shade, and wear protective clothing, especially during the extreme months of the year.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Carazinho | 15 | 14 | 13 | 10 | 6 | 5 | 5 | 7 | 10 | 13 | 14 | 15 |
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 |