UV Index in Juatuba, Brazil

Last updated: June 2, 2025

Understanding the UV Index is essential for the residents of Juatuba, Brazil, where the sun's rays can significantly impact skin health. With high UV levels peaking at 7 around midday, awareness of these fluctuations is vital for preventing sunburns and long-term skin damage. Juatuba's Cwa climate, characterized by dry winters and wet summers, contributes to increased exposure risks, especially during midday hours. By staying informed about the UV Index, you can take proactive steps to protect yourself and enjoy the beautiful sunshine with peace of mind.

Hourly UV Index in Juatuba

The UV Index today began its ascent at 7:00 AM with a modest 1, slowly climbing to 2 by 8:00 AM. As the sun rose higher, the index reached 3 at 9:00 AM, then jumped to 5 by 10:00 AM. The peak was recorded at 11:00 AM and 12:00 PM, both hitting a notable 7. By 1:00 PM, the UV Index slightly dipped to 6, followed by a gradual decline to 5 by 2:00 PM. This downward trend continued as it fell to 3 at 3:00 PM and further decreased to 1 by 4:00 PM. The day wrapped up with very low readings of 1 at 5:00 PM, and dropping to 0 by 6:00 PM, indicating a safe evening with minimal UV exposure. Make the most of the sun wisely! ☀️

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	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 Juatuba

Throughout the year, UV exposure levels vary significantly, with the highest risk months occurring from January to April and again in September to November. During these periods, the UV Index consistently remains in the extreme category, with burn times as short as 10 minutes. While the UV Index decreases in June and July to the high and very high categories respectively, visitors and residents should still practice caution, particularly in summer months when prolonged sun exposure can lead to skin damage. It is advisable for everyone to use sun protection measures—such as wearing sunscreen, protective clothing, and seeking shade—especially during high-risk periods to minimize harmful effects from UV radiation.

Monthly Maximum UV Index for Juatuba, Brazil

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

The table above highlights how UV exposure in Juatuba 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.

Juatuba'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
Juatuba	17	16	14	11	9	7	8	10	12	14	14	16
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