UV Index in Agua Branca, Brazil

Last updated: July 2, 2025

In Agua Branca, Brazil, understanding the UV Index is crucial for protecting your skin and overall health. With UV levels peaking around 10 AM to 2 PM, where values can reach a striking 10, awareness of these fluctuating levels can help prevent sunburn and long-term skin damage. Given Agua Branca's tropical climate, the sun's intensity poses significant risks throughout the day, making it essential for residents and visitors to stay informed and take necessary precautions. By keeping an eye on the UV Index, you can enjoy the beautiful Brazilian outdoors safely and responsibly.

Hourly UV Index in Agua Branca

The UV Index paints a vivid picture of a sun-drenched day, starting with a mild 1 at 07:00 and rapidly escalating to its peak. As the sun climbs higher, 08:00 sees it at 3, but by 09:00, it spikes to a brisk 6. The heat really intensifies around 10:00, where it hits 9, and reaches its zenith with a 10 at both 11:00 and 12:00. After this peak, a gradual decline begins; by 13:00, it's at 9, then falls to 6 by 14:00. The afternoon cools off with values of 3 at 15:00 and then plummets back to 1 at 16:00 and 17:00. As the sun sets, the UV Index drops to 0 by 18:00, marking the end of a fascinating solar journey for the day. Be sure to enjoy the sunshine, but don’t forget your sunscreen during those peak hours!

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	6	high	25 min
10:00	9	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 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

Monthly UV Index Trends in Agua Branca

Throughout the year, the UV Index remains alarmingly high in this region, consistently ranked between 10 and 15. The high-risk months, when the UV Index hits its peak, are primarily from January to April and in November, all categorized as extreme, with a burn time of only 10 minutes. Visitors and residents should exercise caution and plan accordingly during these months by seeking shade, wearing protective clothing, and using sunscreen to minimize the risk of skin damage. The months of July and June present slightly lower risks due to a reduction in UV levels, but it's crucial to remain vigilant, especially during outdoor activities. Overall, awareness and proactive measures are key to staying safe under the sun year-round.

Monthly Maximum UV Index for Agua Branca, Brazil

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Agua Branca. 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 Agua Branca, 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 Agua Branca UV Index with Other Brazil Cities

The table above highlights how UV exposure in Agua Branca 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.

Agua Branca'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
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
Agua Branca	14	14	15	14	12	11	10	12	13	14	15	14