UV Index in Matipo, Brazil

Last updated: June 2, 2025

In Matipo, Brazil, staying aware of the UV Index is essential for protecting your skin and overall health. Understanding UV levels not only helps prevent painful sunburns but also plays a crucial role in reducing the risk of long-term skin damage. With Matipo's Cwa climate, characterized by warm summers and moderate exposure to sunlight, residents and visitors alike should be particularly vigilant from mid-morning to early afternoon when the UV Index peaks at 7. By keeping an eye on the UV Index, you can enjoy the beautiful Brazilian sun while safeguarding your skin health.

Hourly UV Index in Matipo

The UV Index data paints a clear picture of how exposure to ultraviolet rays varies throughout the day. Starting at a low level of 1 at 07:00, the index gradually climbs to peak at 7 from 11:00 to 12:00, indicating the times when sun protection is most crucial. As the afternoon progresses, the index dips to 6 at 13:00, then gently declines to 4 by 14:00. The evening hours see a significant drop, with values falling to 2 at 15:00 and retreating to 1 at 16:00. By nightfall, the UV Index drops to 0 from 18:00 onward, signalling a safe time for outdoor activities without the need for sun protection. Enjoy the sunshine, but be mindful of the 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	2	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	7	high	25 min
13:00	6	high	25 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 Matipo

Throughout the year, the UV Index shows significant fluctuations, with the highest levels occurring from January to April, where the index frequently reaches 16, categorizing exposure as extreme and indicating a burn time of just 10 minutes. This trend continues in September to November, with similarly high risks. May to August sees a slight decrease in UV intensity, but July and August still register as very high, with a burn time of 15 minutes; thus, caution is still essential. Visitors and residents are advised to take appropriate sun safety measures, particularly during high-risk months (January to April and September to November), by wearing protective clothing, applying sunscreen, and limiting sun exposure during peak hours.

Monthly Maximum UV Index for Matipo, Brazil

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

The table above highlights how UV exposure in Matipo 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.

Matipo'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
Matipo	16	16	14	12	9	7	8	10	12	14	15	15
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