UV Index in Sao Miguel do Tapuio, Brazil

Last updated: July 2, 2025

Understanding the UV Index in Sao Miguel do Tapuio, Brazil, is crucial for safeguarding your skin and overall health. With UV levels peaking at 12 from midday to early afternoon, the risk of sunburn and long-term skin damage is significant. By being aware of these UV levels, residents and visitors can take necessary precautions to enjoy the beautiful, warm climate of this region while minimizing their exposure risks. The Aw climate here means plenty of sunshine, but it’s essential to stay informed about UV exposure to ensure safe outdoor experiences year-round.

Hourly UV Index in Sao Miguel do Tapuio

At dawn, the UV Index starts off gently at 1 by 07:00, but as the morning unfolds, it swiftly climbs. By 09:00, the index hits 6, indicating a moderate risk of harm from unprotected sun exposure. The sun reaches its zenith around noon, peaking at a scorching 12 at 12:00. 11:00 to 12:00 marks the most dangerous hours for sun exposure, with the UV Index staying at 11 and 12, so sunscreen is essential! After this peak, a gradual decline begins. By 14:00, it drops to 7, and then further descends into the afternoon and evening, stabilizing at 0 by 19:00, indicating a safe end to sun exposure for the day. This data serves as a reminder to stay sun-safe during those critical midday 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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	7	high	25 min
15:00	4	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 Sao Miguel do Tapuio

The UV Index experiences exceptionally high levels throughout the year, maintaining an extreme exposure category with a consistent burn time of just 10 minutes. The high-risk months span from January to April, where the UV Index fluctuates between 14 and 15, indicating a significant threat of sunburn. Although slightly lower, the UV Index remains concerning during the summer and early fall months of May to October, averaging around 11 to 13. Consequently, it is crucial for visitors and residents to protect themselves year-round by wearing sunscreen, seeking shade, and wearing protective clothing, especially during peak sunlight hours, to mitigate the risks associated with such levels of UV radiation.

Monthly Maximum UV Index for Sao Miguel do Tapuio, Brazil

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

The table above highlights how UV exposure in Sao Miguel do Tapuio 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.

Sao Miguel do Tapuio'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
Sao Miguel do Tapuio	15	14	15	15	13	11	12	13	13	13	14	14