Last updated: July 2, 2025
Understanding the UV Index is crucial for the residents of Carmo do Paraíba, Brazil, where the sun's rays can lead to significant skin health risks. With a climate categorized as Aw, temperatures often soar, especially during midday when UV levels peak at a staggering 9. Being aware of these UV levels is essential for sunburn prevention and maintaining healthy skin. From 8:00 AM to 4:00 PM, the UV Index lingers at moderate to high levels, underscoring the importance of sun safety practices to minimize exposure and protect your skin in this vibrant Brazilian town.
The UV Index today tells a compelling story of sun exposure throughout the day. Starting low at 1 by 07:00, it gradually climbs to a moderate 3 by 09:00. As the day progresses, the intensity peaks impressively at 9 around 12:00, signaling that the sun is at its most powerful. The afternoon remains vibrant but begins to taper off as we see a drop to 4 by 15:00. Post-sunset, the UV Index plummets to 0 between 18:00 and 19:00, indicating a retreat from harmful rays. It’s a day where staying sun-smart is crucial during the midday hours, especially between 10:00 and 14:00.
| 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 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | 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 UV Index displays significant seasonal variation, indicating that visitors and residents should be especially cautious during certain months. From January to April, the UV Index remains extremely high, peaking at 16 in January and February, with a burn time of only 10 minutes. May to July sees slightly lower levels, although May and June still register as very high with indices of 10 and 8, respectively, and a burn time of 15 minutes. The UV Index then rises again in August and remains high through October, with readings reaching as high as 15. November and December return to an extreme category, also with a burn time of just 10 minutes. Given this data, it is crucial for individuals to take protective measures such as wearing sunscreen and protective clothing, especially from January to April and during the late summer and fall months, to mitigate the risk of sunburn and 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 |
| 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 |
| Carmo do Paranaiba | 16 | 16 | 14 | 12 | 10 | 8 | 9 | 11 | 13 | 15 | 15 | 16 |
| Fortaleza UVI | 14 | 14 | 15 | 15 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 13 |