UV Index in Carmo do Cajuru, Brazil

Last updated: July 2, 2025

Understanding the UV Index is essential for anyone in Carmo do Cajuru, Brazil. With a climate categorized as Cwa, residents and visitors alike face varying levels of UV radiation throughout the day, particularly peaking at 8 between 11:00 AM and 1:00 PM. Being aware of UV levels is crucial for preventing sunburn and maintaining long-term skin health. As Carmo do Cajuru experiences significant UV exposure risks, particularly in the midday sun, knowing the UV Index can empower you to take precautions and enjoy the outdoors safely.

Hourly UV Index in Carmo do Cajuru

The UV Index throughout the day showcases an interesting pattern of solar intensity and risk levels. From the early hours, the index starts low at 1 by 07:00, gradually climbing to a moderate 3 by 09:00. The sun reaches its peak intensity at 11:00, where the index hits 8, remaining steady until 13:00—a time best reserved for shade-seekers and sunscreen users. As the afternoon progresses, the intensity begins to wane, dipping back to 3 by 15:00, and then dropping to a negligible 0 by 18:00, marking a safe end to the sun's more harmful rays. Stay vigilant during those midday hours for optimal sun safety!

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	8	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 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 Carmo do Cajuru

Throughout the year, UV Index levels exhibit significant seasonal fluctuations, with January to April showing extremely high indices (ranging from 12 to 17), indicating a burn time of only 10 minutes. As the year progresses, UV indices generally decrease from May onwards, though July and August still present high to very high risks (UV Index 8 to 11, burn times of 15 to 25 minutes). September through December return to extreme levels, maintaining a burn time of 10 minutes. The highest risk months are January through April and August to September, making it crucial for both visitors and residents to practice diligent sun safety during these periods. It is advised to seek shade, wear protective clothing, and apply broad-spectrum sunscreen to minimize UV exposure.

Monthly Maximum UV Index for Carmo do Cajuru, Brazil

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

The table above highlights how UV exposure in Carmo do Cajuru 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.

Carmo do Cajuru'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
Carmo do Cajuru	17	16	14	12	9	7	8	11	13	14	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