UV Index in Jaguaruana, Brazil

Last updated: August 1, 2025

Understanding the UV Index in Jaguaruana, Brazil, is crucial for the health and safety of its residents. With the region's tropical climate, residents face heightened exposure to harmful ultraviolet radiation, especially during the peak hours, where UV Index values can soar to 11—indicating extreme risk for harm from unprotected sun exposure. Being aware of these UV levels is key to preventing sunburn and long-term skin damage, promoting overall skin health. As locals enjoy the vibrant outdoor lifestyle amid the sun-soaked days, keeping track of the UV Index ensures that everyone can take the necessary precautions to protect their skin while enjoying the beauty of Jaguaruana.

Hourly UV Index in Jaguaruana

The UV Index today paints a vivid picture of sun intensity throughout the hours. Starting off at a mild 1 at 07:00, the sun steadily escalates its strength, peaking at an intense 11 between 11:00 and 12:00. Just before noon, the rays are at their strongest, urging anyone outdoors to seek shade or protection. As the afternoon rolls in, the index gradually declines, dipping to 7 by 14:00 and settling back to a gentle 3 by 15:00. Finally, as the day winds down, the UV exposure diminishes to a safe 1 at 16:00 and flatlines at 0 post 18:00. This dynamic cycle underscores the importance of sun safety 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	2	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	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 Jaguaruana

Throughout the year, the UV Index remains consistently high, peaking at 15 in March. The highest risk months for UV exposure are from January to April and November to December, where the UV Index consistently ranges from 14 to 15, indicating an extreme exposure category with a burn time of only 10 minutes. It's essential for both visitors and residents to take precautionary measures during these months, such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours. Even during the summer months, with UV levels at 11 to 13, vigilance against skin damage is crucial. Regular monitoring of the UV Index and proper sun safety practices can help mitigate health risks associated with high UV exposure.

Monthly Maximum UV Index for Jaguaruana, Brazil

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

The table above highlights how UV exposure in Jaguaruana 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.

Jaguaruana'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
Jaguaruana	14	14	15	14	13	11	11	12	13	13	14	14
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13