Last updated: May 3, 2025
Being aware of the UV Index is crucial for residents and visitors of Monte Aprazivel, Brazil, where the climate is characterized by warm temperatures year-round. Understanding UV levels is essential not only for preventing painful sunburns but also for protecting your long-term skin health. With peak UV exposure hitting 8 from 11:00 AM to 1:00 PM, Monte Aprazivel's sun-soaked days present notable risks, making it imperative to stay informed and take the necessary precautions to enjoy the beautiful weather safely.
The UV Index is a crucial indicator of sun exposure throughout the day. Early morning hours see a gentle rise, with values peaking at 1 from 7:00 to 8:00 AM. As the sun climbs higher, the intensity elevates significantly; by 10:00 AM, the index jumps to 5, reaching a maximum of 8 between 11:00 AM and 1:00 PM—the perfect time for sunscreen application. As afternoon approaches, conditions begin to moderate, with a gradual decline to 6 at 2:00 PM, followed by further decreases to 4 at 3:00 PM and 2 at 4:00 PM. By 5:00 PM, the UV index drops to 1 and eventually reaches 0 by 6:00 PM, signaling the end of peak sun exposure. Staying aware of these fluctuations is essential for safe outdoor activities!
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 | 8 | very high | 15 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 seasonal UV changes indicate that exposure levels are consistently high, particularly from January to April, where the UV Index remains in the extreme category, peaking at 16 in February and December. High-risk months include January, February, March, April, September, October, and November, as they all feature an extreme UV Index that can lead to sunburn in as little as 10 minutes. Conversely, the summer months of May, June, July, and August experience a drop to very high and high categories, with slightly longer burn times of 15 to 25 minutes. Visitors and residents should take precautions during all months, especially in extreme UV conditions, by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen to minimize the risk of skin damage.
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 |
Monte Aprazivel | 15 | 16 | 13 | 11 | 8 | 7 | 8 | 10 | 12 | 14 | 14 | 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 |