UV Index in Icara, Brazil

Last updated: May 3, 2025

Understanding the UV Index in Icara, Brazil, is crucial for protecting your skin and enhancing your outdoor experience. With its Cfa climate, Icara often sees strong UV levels, particularly between 10 AM and 2 PM, when readings can reach up to 6. Being aware of these levels helps you prevent sunburn and safeguard your long-term skin health. As you enjoy the beautiful beaches and vibrant outdoor activities, staying informed about UV exposure risks is essential for ensuring a safe and enjoyable time in the sun.

Hourly UV Index in Icara

Throughout the day, the UV Index escalates to its peak between 12:00 PM and 1:00 PM, reaching a high of 6—a clear indicator to stay protected from the sun's rays. Early morning hours see a gentle start, with a maximum 1 at 7:00 AM and 8:00 AM, gradually rising to 2 by 9:00 AM. As the sun climbs, so does the intensity, spiking to 5 at 11:00 AM and maintaining a steady 6 for the peak hours. Following this brief burst of intensity, the UV Index dwindles swiftly, dropping to 4 by 2:00 PM, then further decreasing to 3 at 3:00 PM, and tapering off to 1 by 4:00 PM. Finally, as daylight fades, the index plummets to 0 by 6:00 PM, marking the end of a vibrant, sunlit day. Remember to stay safe and protect your skin, especially during midday 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	2	low	45 min
10:00	4	moderate	30 min
11:00	5	moderate	30 min
12:00	6	high	25 min
13:00	6	high	25 min
14:00	4	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 Icara

Throughout the year, UV levels display significant seasonal changes, peaking during the winter months and again in the spring. January, February, March, October, November, and December all register extreme UV indexes at 14, necessitating a mere 10 minutes of exposure before risking burns. April also presents a very high risk (UV Index 10) with a burn time of 15 minutes, while August falls into the high category (UV Index 7) with a 25-minute burn time. May and September are notable for having high and very high UV levels, respectively, while June and July offer moderate exposure conditions (UV Index 5). Visitors and residents should prioritize sunscreen application, wear protective clothing, and limit sun exposure during high-risk months—particularly from January to March and in October to November—to reduce the risk of skin damage.

Monthly Maximum UV Index for Icara, Brazil

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

The table above highlights how UV exposure in Icara 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.

Icara'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
Icara	14	14	12	10	6	5	5	7	10	12	14	14
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