UV Index in Morro do Chapeu, Brazil

Last updated: May 3, 2025

In Morro do Chapéu, Brazil, awareness of the UV Index is essential for protecting your skin and overall health. Understanding UV levels can help you prevent sunburn and reduce the risk of long-term skin damage. With a climate characterized by warm temperatures and high sun exposure, Morro do Chapéu sees UV Index values peaking at 12 around noon, indicating a very high risk of harm from unprotected sun exposure. By keeping an eye on the UV Index, you can enjoy the beautiful outdoors while ensuring your skin stays safe and healthy.

Hourly UV Index in Morro do Chapeu

The UV Index for the day reveals a dynamic pattern, peaking at a staggering 12 around noon. Starting from a low 1 at 07:00, the index escalates steadily, reaching 11 by 11:00 as the sun climbs higher. For those planning outdoor activities, 10:00 to 14:00 is critical, with indices soaring to 9 and then 12—a strong reminder to protect your skin. As the afternoon progresses, the UV Index begins its decline, dropping to 4 by 15:00 and then tapering off to 1 and ultimately 0 after 17:00. To sum up, stay safe and apply sunscreen during those peak 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	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 Morro do Chapeu

Throughout the year, UV Index levels exhibit significant seasonal variations, with extreme risk persisting from January to April, where the index consistently reaches 15 and a burn time of just 10 minutes. High-risk months include October and November, also registering a UV Index of 15, alongside January through April. Though the UV Index slightly decreases in June (10) and July (11), the risk remains high, particularly in August and September (13). Residents and visitors are urged to take precautionary measures during these months: wear sunscreen, seek shade, and limit sun exposure during peak hours to mitigate skin damage and ensure safety under the sun.

Monthly Maximum UV Index for Morro do Chapeu, Brazil

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

The table above highlights how UV exposure in Morro do Chapeu 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.

Morro do Chapeu'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
Morro do Chapeu	15	15	15	14	12	10	11	13	13	15	15	15