Last updated: June 2, 2025
Understanding the UV Index is crucial for the residents of Gloria do Goita, Brazil, where the sun's rays can be particularly intense. With peak UV levels reaching up to 11 during midday, awareness of these levels helps in preventing sunburn and protecting skin health. The tropical climate in Gloria do Goita means that UV exposure risks can be significant, especially between 10 AM and 2 PM. By staying informed about the UV Index, you can enjoy the sunny days safely while minimizing the long-term effects of UV radiation on your skin.
The UV Index starts off relatively mild at 2 at 7:00 AM, but quickly ramps up as the day progresses. By 9:00 AM, it spikes to 7, reaching a peak of 11 at 11:00 AM, indicating a high risk of harm from unprotected sun exposure. As the afternoon unfolds, the index gradually declines—dropping to 5 by 2:00 PM and then further down to 1 by 4:00 PM. By the time the sun sets, the UV Index has diminished to 0, signifying a safe environment for evening activities. To protect your skin, it’s essential to take precautions during the peak hours between 10:00 AM and 2:00 PM!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 10 | very high | 15 min |
13:00 | 8 | very high | 15 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, the UV Index remains consistently high, ranging from 11 to 14, indicating an extreme exposure category and a burn time of just 10 minutes across all months. The months of January through March, as well as November and December, consistently show a UV Index of 14, posing significant risk for skin damage. April and September also present high levels of UV exposure at 14 and 13 respectively. As such, it is crucial for both visitors and residents to exercise caution during these high-risk months. Protective measures should include wearing broad-spectrum sunscreen, seeking shade during peak hours, and donning protective clothing to mitigate the risk of harmful skin exposure 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 |
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 |
Gloria do Goita | 14 | 14 | 14 | 14 | 12 | 11 | 11 | 12 | 13 | 13 | 14 | 14 |
Fortaleza UVI | 14 | 14 | 15 | 15 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 13 |