UV Index in Tangua, Brazil

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Tangua, Brazil, as it plays a vital role in protecting our skin health and preventing sunburn. In this vibrant Aw climate region, typical UV exposure can reach moderate to high levels, particularly from late morning to early afternoon. By staying informed about daily UV levels, you can make smarter decisions about sun protection, ensuring that you enjoy Tangua's sunny days while safeguarding your skin. With UV Index values peaking at 6 around noon, being aware of these conditions is essential for a healthy outdoor lifestyle. Let’s dive into the UV Index specifics to keep you and your family safe!

Hourly UV Index in Tangua

The UV Index throughout the day presents a dynamic picture of sun exposure. Early hours from 07:00 to 08:00 are marked by a low index of 1, making sun protection minimal. However, as the day unfolds, the intensity rises sharply; by 09:00, it reaches 3, climbing to a peak of 6 at both 11:00 and 12:00. During this time, it's crucial to take precautions against harmful rays. As the afternoon progresses, the UV Index gradually declines, dropping to 5 at 13:00 and further to 4 by 14:00. By late afternoon, the levels fall to 2 at 15:00 and drop to 1 by 16:00, and the sun's strength wanes completely after 18:00, where it dips to 0. Plan your outdoor activities 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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	6	high	25 min
12:00	6	high	25 min
13:00	5	moderate	30 min
14:00	4	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

Monthly UV Index Trends in Tangua

Throughout the year, UV Index values exhibit notable seasonal changes that significantly impact sun safety. The high-risk months, characterized by an extreme UV Index of 11-15, include January through April, as well as September through November, where the burn time is remarkably short at just 10 minutes. During summer, although the UV Index decreases to a high category of 6-7 in June and July, caution remains essential, with burn times extending to 25 minutes. Visitors and residents are strongly advised to protect their skin, especially during extreme UV periods, by using sunscreen, wearing protective clothing, and limiting sun exposure to avoid harmful effects.

Monthly Maximum UV Index for Tangua, Brazil

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

The table above highlights how UV exposure in Tangua 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.

Tangua'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
Tangua	15	14	13	11	7	6	7	9	11	13	14	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