UV Index in Ipero, Brazil

Last updated: May 3, 2025

In Ipero, Brazil, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels is not just about avoiding painful sunburns; it's essential for long-term skin health, preventing conditions like premature aging and skin cancer. Ipero's Cfa climate brings tropical warmth and intense sunlight, especially between 10 AM and 3 PM, when UV levels surge—reaching a maximum of 8. As you enjoy outdoor activities, keep a close eye on these UV readings to ensure a safe and pleasant experience under the sun.

Hourly UV Index in Ipero

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 Ipero

Throughout the year, the UV Index experiences significant seasonal fluctuations, with the highest risk months occurring from January to April and then again in September to November, during which the index often exceeds 10 and is classified as extreme. Notably, January and December both peak at a UV Index of 16, indicating a burn time of only 10 minutes for unprotected skin. As the weather warms, there is a slight decrease in UV exposure, recorded in June and July, where the index ranges from 6 to 7—labeled as high and allowing for a somewhat safer 25-minute burn time. Visitors and residents are strongly advised to exercise caution during peak UV months by wearing protective clothing, applying sunscreen regularly, and seeking shade when necessary to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Ipero, Brazil

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

The table above highlights how UV exposure in Ipero 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.

Ipero'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
Ipero	16	15	12	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