UV Index in Pato Branco, Brazil

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Pato Branco, Brazil, where the climate tends to be warm and humid, typically classified as Cfa. As daily UV levels can fluctuate significantly, being aware of these changes is essential for sunburn prevention and maintaining skin health. During the peak hours, especially around noon, UV Index values can soar as high as 7, indicating a high risk of harm from unprotected sun exposure. As you navigate the sunny days in Pato Branco, keep informed about the UV Index to protect yourself from the adverse effects of UV radiation and enjoy the outdoors safely.

Hourly UV Index in Pato Branco

The UV Index highlights a dynamic shift in sun exposure throughout the day. Starting off at a modest level of 1 at 07:00 and 08:00, the intensity gradually increases, peaking at 7 from 12:00 to 13:00, indicating high risk for harm from unprotected sun exposure. As the afternoon progresses, the index dips to 5 at 14:00 before gracefully descending to 3 by 15:00. The day winds down with the UV Index returning to its initial levels at 1 by 17:00, and then falling to 0 after 18:00, marking a safe end to sun exposure. It's a clear reminder to plan sun protection strategies, especially during the peak hours when the index reaches its zenith!

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	2	low	45 min
10:00	4	moderate	30 min
11:00	6	high	25 min
12:00	7	high	25 min
13:00	7	high	25 min
14:00	5	moderate	30 min
15:00	3	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 Pato Branco

The UV Index shows significant seasonal changes, with extreme levels persisting from January through April and again in October through December, indicating a high risk for skin damage with a burn time of just 10 minutes during these months. February and November consistently display the highest UV Index at 15, marking them as particularly hazardous. From May to September, the UV Index decreases but still presents notable risks, especially during July and August, when the index ranges from 6 to 8, requiring a burn time of 15 to 25 minutes. To protect against harmful UV radiation, both visitors and residents should take precautions during high-risk months, especially from January to April and in October and November, by wearing protective clothing, applying sunscreen, and seeking shade when possible.

Monthly Maximum UV Index for Pato Branco, Brazil

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

The table above highlights how UV exposure in Pato Branco 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.

Pato Branco'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
Pato Branco	15	15	13	11	7	5	6	8	10	13	15	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