UV Index in Campina Grande, Brazil

Last updated: June 2, 2025

Understanding the UV Index is crucial for the residents and visitors of Campina Grande, Brazil, where sun exposure can significantly impact skin health. With the region's tropical climate, the UV levels can soar, especially during the peak hours of 10 AM to 1 PM, reaching a maximum of 11, which poses a heightened risk for sunburn and long-term skin damage. Being aware of these levels helps you take necessary precautions to protect yourself, ensuring outdoor activities remain enjoyable and safe. So, whether you're exploring the vibrant culture or simply soaking up the sun, knowing the UV Index can make all the difference in preserving your skin's health.

Hourly UV Index in Campina Grande

As the sun rises, the UV Index begins to climb, starting at a modest 2 at 7:00 AM. By 9:00 AM, it surges to 7, signaling that it’s time to think about protection. The peak intensity arrives at 11:00 AM and 12:00 PM, with a soaring UV Index of 11, highlighting a significant risk for unprotected skin. As the afternoon unfolds, the values begin to decline, dropping to 9 at 1:00 PM and gradually diminishing to 5 by 2:00 PM. By 3:00 PM, only 3 is left, before tapering to 1 at 4:00 PM and remaining low for the evening, ultimately reaching 0 by 6:00 PM. This data paints a clear picture: in the battle against UV exposure, midday vigilance is crucial!

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	11	extreme	10 min
12:00	11	extreme	10 min
13:00	9	very high	15 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 Campina Grande

Throughout the year, extreme UV levels are consistently high, particularly from January to March and November, where the UV Index frequently reaches 14 to 15. The high-risk months for sun exposure are thus identified as January, February, March, September, October, and November. During these months, unprotected exposure can lead to sunburn in just 10 minutes. Visitors and residents are strongly advised to take necessary precautions by applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sunlight hours to minimize the risk of skin damage. Remember, even on cloudy days, UV rays can penetrate clouds, so vigilance is key year-round.

Monthly Maximum UV Index for Campina Grande, Brazil

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

The table above highlights how UV exposure in Campina Grande 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.

Campina Grande'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
Campina Grande	14	14	15	14	13	11	11	12	14	14	15	14