UV Index in Joao Pinheiro, Brazil

Last updated: July 2, 2025

In João Pinheiro, Brazil, being aware of the UV Index is crucial for safeguarding your skin against the sun's harmful rays. Understanding UV levels can help prevent painful sunburns and long-term skin health issues, allowing you to enjoy outdoor activities safely. Nestled in a typically tropical climate, João Pinheiro experiences significant UV exposure, especially during the peak hours of 10 AM to 2 PM, when the UV Index soars to 9. By staying informed about daily UV fluctuations, you can take proactive measures to protect yourself and make the most of the beautiful Brazilian sun!

Hourly UV Index in Joao Pinheiro

The UV Index today tells a compelling story of sun exposure throughout the day. Starting low at 1 by 07:00, it gradually climbs to a moderate 3 by 09:00. As the day progresses, the intensity peaks impressively at 9 around 12:00, signaling that the sun is at its most powerful. The afternoon remains vibrant but begins to taper off as we see a drop to 4 by 15:00. Post-sunset, the UV Index plummets to 0 between 18:00 and 19:00, indicating a retreat from harmful rays. It’s a day where staying sun-smart is crucial during the midday hours, especially between 10:00 and 14:00.

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	2	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	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 Joao Pinheiro

Throughout the year, UV Index levels exhibit significant seasonal changes, with extreme exposure categories dominating the winter and autumn months, peaking in January, February, and December (UV Index of 16) and notably high from March to September. High-risk months include January through March and August through November, where the UV Index consistently reaches extreme levels, suggesting a burn time as short as 10 minutes during peak hours. Visitors and residents should take precautionary measures, such as wearing broad-spectrum sunscreen, protective clothing, and sunglasses, especially during peak sun hours to minimize the risk of skin damage. In spring and summer, while UV levels drop slightly, they remain very high, emphasizing the importance of ongoing sun protection.

Monthly Maximum UV Index for Joao Pinheiro, Brazil

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

The table above highlights how UV exposure in Joao Pinheiro 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.

Joao Pinheiro'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
Joao Pinheiro	16	15	14	12	10	8	9	11	12	14	15	16
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13