UV Index in Votorantim, Brazil

Last updated: May 3, 2025

Awareness of the UV Index in Votorantim, Brazil is crucial for protecting your skin and overall health in a city where the Cfa climate brings ample sunshine throughout the year. Understanding UV levels is essential not only for preventing sunburn but also for reducing long-term skin damage. Typically, the UV exposure in Votorantim peaks between 11 AM and 1 PM, reaching levels as high as 8, making midday the most critical time for sun protection. Stay informed and take proactive measures to enjoy the sunshine safely!

Hourly UV Index in Votorantim

The UV Index data paints a vivid picture of sun exposure throughout the day. In the early hours, from 7:00 AM to 9:00 AM, the UV Index remains low, peaking at only 1. However, as the sun climbs higher, from 10:00 AM to 12:00 PM, it surges to 8 at noon, marking the peak of solar intensity. The afternoon sees a slight decline, with the index dropping to 5 at 2:00 PM and further to 3 by 3:00 PM. As evening approaches, the UV levels plummet back to a safe 1 by 4:00 PM, and the sun's diminishing rays result in a 0 by 6:00 PM, signaling a welcome reprieve from UV exposure. Essentially, the peak intensity occurs during midday hours, highlighting the importance of seeking shade and wearing protection during these critical 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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	7	high	25 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 Votorantim

Throughout the year, UV levels exhibit significant seasonal changes, with the highest risk months occurring from January to April and again from September to November, where the UV Index consistently reaches extreme levels (11-16) and a burn time of just 10 minutes is noted. Conversely, during the summer months of June and July, the UV Index decreases to a high level (6-7) with increased burn times of 25 minutes, while May and August present very high levels (8-9) with slightly longer burn times of 15 minutes. Given this data, it is essential for visitors and residents to prioritize sun protection, especially in the extreme UV months, by wearing appropriate clothing, applying sunscreen, and limiting sun exposure during peak hours to safeguard their health and well-being.

Monthly Maximum UV Index for Votorantim, Brazil

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

The table above highlights how UV exposure in Votorantim 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.

Votorantim'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
Votorantim	16	15	13	11	8	6	7	9	11	13	14	16
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