UV Index in Capim Grosso, Brazil

Last updated: June 2, 2025

Understanding the UV Index in Capim Grosso, Brazil is crucial for safeguarding your skin and overall health. With the region's tropical climate, residents and visitors face significant UV exposure, particularly during midday hours when levels peak at 10. Being aware of these UV levels is vital for preventing sunburn and reducing long-term skin damage. As you enjoy the sunshine in this vibrant locale, remember to check the UV Index regularly to take proactive measures against harmful effects, ensuring your outdoor experiences remain both enjoyable and safe.

Hourly UV Index in Capim Grosso

The UV Index throughout the day showcases a notable peak from 11:00 AM to 12:00 PM, where it reaches a high of 10, indicating very high levels of UV radiation and a strong need for sun protection. This intense sunlight starts to build up at 9:00 AM with a reading of 5, escalating to 8 by 10:00 AM. As the afternoon unfolds, the index gradually declines, dropping to 6 at 2:00 PM, followed by a significant decrease back to 3 by 3:00 PM. By the evening, the UV levels return to safe numbers, tapering off to 1 at 4:00 PM and 0 by 6:00 PM, prompting a welcome end to the day’s sun exposure. Always remember to take precautions 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	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 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 Capim Grosso

The UV Index shows significant seasonal variations, with consistently high levels throughout the year. January through April and again from August to November, the UV Index remains in the “extreme” category, peaking at 15 during several months, which means a burn time of just 10 minutes. Conversely, May to July sees slightly lower readings, classified as “very high” and “extreme,” with a burn time of 15 minutes in June and July. Visitors and residents should be particularly cautious during the high-risk months of January, February, March, April, August, September, October, and November where UV exposure is extreme. It is advisable to wear protective clothing, apply sunscreen frequently, and seek shade during peak sun hours to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Capim Grosso, Brazil

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

The table above highlights how UV exposure in Capim Grosso 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.

Capim Grosso'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
Capim Grosso	15	14	15	13	11	10	10	12	13	15	15	15
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13