UV Index in Itamarandiba, Brazil

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Itamarandiba, Brazil, where the sun shines brightly in a tropical climate. With UV levels peaking at 8 during midday, awareness of these levels is essential for preventing sunburn and maintaining overall skin health. High-index times, particularly from 10 AM to 2 PM, pose increased risks of harmful sun exposure. By staying informed about the UV Index, you can enjoy the beautiful outdoors while protecting your skin from potential damage. Stay safe and sun-smart in Itamarandiba!

Hourly UV Index in Itamarandiba

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM. By 8:00 AM, it nudges up to 2, signaling a mild increase in UV exposure. The intensity heats up quickly, reaching a moderate 4 by 9:00 AM, before hitting its peak of 8 from 11:00 AM to 12:00 PM. This is the prime time for sun safety awareness! After noon, the UV Index gradually declines; by 3:00 PM, it recedes to 3, and as the day wanes, it drops significantly to 1 by 4:00 PM. By evening, UV levels have diminished, reaching 0 by 6:00 PM, offering a reprieve from the sun’s rays.

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	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	5	moderate	30 min
15:00	3	moderate	30 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 Itamarandiba

During the year, UV Index levels reveal significant variations, with the highest readings occurring in the winter months from January to April, where values reach 16 and are classified as extreme. These months should be considered high-risk for skin damage, with a dangerously short burn time of just 10 minutes. As the year progresses into May and June, the index dips slightly but remains very high, with a burn time of 15 minutes still posing a risk. Notably, August through October sees extreme categories re-emerge, highlighting that vigilance is necessary even into the fall with 10-minute burn times. Therefore, residents and visitors should practice strict sun protection, particularly from January to April, and again from August to October, ensuring they apply sunscreen, wear protective clothing, and limit sun exposure during peak hours.

Monthly Maximum UV Index for Itamarandiba, Brazil

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

The table above highlights how UV exposure in Itamarandiba 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.

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