UV Index in Miguel Alves, Brazil

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Miguel Alves, Brazil, where year-round sunshine can lead to significant sun exposure risks. Keeping track of UV levels is essential in preventing sunburn and protecting skin health, particularly during peak hours when the index can reach a staggering 13 around noon. With its tropical Aw climate, Miguel Alves offers beautiful sunny days, but this also means that awareness of UV exposure is vital to safeguard against harmful effects of overexposure. Stay informed, enjoy the sun safely, and embrace all that this vibrant destination has to offer!

Hourly UV Index in Miguel Alves

The UV Index data reveals a dramatic rise in intensity as the day progresses. Starting off at a low 1 at 07:00, the index steadily climbs, reaching a peak of 13 at 12:00. This indicates a high risk of harm from unprotected sun exposure during midday. As the afternoon unfolds, the index begins to taper off, dropping to 5 by 15:00, and falling further to 1 by 17:00. By evening, the UV Index diminishes to 0, signaling a safe period for outdoor activities without the worry of harmful UV rays. Stay protected during those peak hours, especially between 11:00 and 13:00!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	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 Miguel Alves

Throughout the year, the UV Index remains consistently high, ranging from 12 to 16, indicating an extreme exposure category. The high-risk months for UV exposure are from January to April, where the UV Index peaks at 16 in March. Visitors and residents are strongly advised to take precautions during these periods, including wearing sunscreen, protective clothing, and wide-brimmed hats, and to seek shade whenever possible. It's essential to be particularly vigilant about sun safety, as the burn time is as short as 10 minutes throughout the year. Protecting your skin is crucial to prevent overexposure and associated health risks.

Monthly Maximum UV Index for Miguel Alves, Brazil

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

The table above highlights how UV exposure in Miguel Alves 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.

Miguel Alves'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
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13
Miguel Alves	15	14	16	15	13	11	11	12	13	12	13	13