UV Index in Urucurituba, Brazil

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors of Urucurituba, Brazil, where the tropical climate leads to heightened sun exposure risks. Awareness of UV levels plays a vital role in preventing sunburn and protecting long-term skin health, especially with peak indices soaring to 13 during midday hours. With its warm, tropical environment, Urucurituba experiences significant UV radiation throughout the day, making it essential to keep an eye on the UV Index to safeguard against skin damage and promote overall well-being. Stay informed and enjoy the sun safely!

Hourly UV Index in Urucurituba

Throughout the day, the UV Index paints a vivid picture of sun intensity, starting low at 1 by 7:00 AM and progressively rising to a peak of 13 by 12:00 PM. The sun truly shines at its brightest between 11:00 AM and 1:00 PM, where it reaches its maximum strength, making this the prime time for sun protection. As the afternoon wears on, the index gracefully declines, dropping to 5 by 3:00 PM and further to 1 by 5:00 PM. By 6:00 PM, the UV intensity diminishes to 0, marking a day where awareness of sun safety is essential, especially during peak hours! Stay sun-savvy and enjoy the rays responsibly!

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	10	very high	15 min
11:00	13	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	8	very high	15 min
15:00	5	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

Monthly UV Index Trends in Urucurituba

The UV Index exhibits minimal fluctuation throughout the year, remaining in the extreme exposure category from January through December, with values primarily between 11 and 16. The highest risk months for UV exposure are February through April, each with a UV Index of 16, indicating a burn time of just 10 minutes. Visitors and residents should exercise extreme caution during these months, consistently applying sunscreen, wearing protective clothing, and seeking shade. Overall, it is advisable to remain vigilant about sun safety regardless of the month, as daily burn times remain critically low throughout the year.

Monthly Maximum UV Index for Urucurituba, Brazil

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

The table above highlights how UV exposure in Urucurituba 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.

Urucurituba'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
Urucurituba	15	16	16	16	13	12	11	11	12	12	14	13