UV Index in Paranaiba, Brazil

Last updated: July 2, 2025

In Paranaiba, Brazil, awareness of the UV Index is crucial for safeguarding your skin and overall health. With the region's Aw climate, which boasts abundant sunshine, understanding UV levels can help you prevent sunburn and long-term skin damage. During the peak hours between 10:00 AM and 2:00 PM, UV Index readings soar to levels of 8, indicating an increased risk of harm from unprotected sun exposure. Staying informed about these levels enables residents and visitors alike to enjoy the sun safely, ensuring a vibrant and healthy lifestyle in this sun-kissed paradise.

Hourly UV Index in Paranaiba

The UV Index for the day reveals a notable pattern, peaking at 8 between 11:00 AM and 12:00 PM—the time when sun-seekers should be most cautious. Starting the day with a mild 1 at 7:00 AM, the index climbs steadily through the morning, hitting 5 at 9:00 AM and culminating at its maximum right before noon. As the afternoon progresses, the UV Index declines, dropping to 4 at 2:00 PM and further to 1 by 4:00 PM. By 5:00 PM, the UV levels drop to a 0, indicating that sunburn risks diminish as day turns to evening. It's a reminder to stay protected during peak hours and to enjoy the sun wisely!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	8	very high	15 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	4	moderate	30 min
15:00	2	low	45 min
16:00	1	low	45 min
17:00	0	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Paranaiba

The UV Index exhibits significant seasonal variation, with extreme levels persisting from January to April and then peaking again in August and September. The highest risk months are undoubtedly January, February, and December, which all register a UV Index of 16 and a burn time of just 10 minutes. Residents and visitors should take heightened precautions during these months, including wearing protective clothing, using sunscreen with high SPF, and seeking shade during peak sun hours. Even in the summer months, where UV levels decrease slightly, visitors should remain vigilant, especially in May, July, and August, with UV indices reaching up to 11 and 12. It's essential to prioritize sun safety throughout the year to prevent skin damage.

Monthly Maximum UV Index for Paranaiba, Brazil

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Paranaiba. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Paranaiba, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Paranaiba UV Index with Other Brazil Cities

The table above highlights how UV exposure in Paranaiba compares to other major locations across Brazil. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Paranaiba's solar exposure compared to other cities in Brazil. Generated using Copernicus Atmosphere Monitoring Service information.
	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
Paranaiba	15	16	13	11	9	7	8	11	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