UV Index in Itamaraca, Brazil

Last updated: May 3, 2025

Understanding the UV Index in Itamaraca, Brazil is essential for safeguarding your skin and overall health. With the tropical climate that this beautiful island enjoys, awareness of UV levels can help residents and visitors alike prevent sunburn and long-term skin damage. During the peak hours, UV Index readings soar, reaching a maximum of 12 between 11 AM and 12 PM, highlighting the urgent need for protective measures. By staying informed about these UV levels, you can enjoy the sun safely while soaking in all that Itamaraca has to offer.

Hourly UV Index in Itamaraca

The UV Index data showcases a dramatic rise in solar intensity as the day progresses. Starting at a mild 2 at 7:00 AM, the index climbs steadily, reaching a peak of 12 by 11:00 AM—the sun's power at its most potent. As the afternoon unfolds, a gradual decline follows; the index dips to 6 by 2:00 PM, then further wanes to 3 by 3:00 PM. Finally, as evening approaches, the UV Index dwindles to 0 by 5:00 PM, indicating a return to safer levels. It’s a vivid reminder to stay protected during peak hours, particularly between 10:00 AM and 2:00 PM when exposure is most critical!

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	5	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	12	extreme	10 min
12:00	11	extreme	10 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 min
16:00	1	low	45 min
17:00	0	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Itamaraca

Throughout the year, the UV Index remains consistently high, ranging from 11 to 14, indicating an extreme exposure category and a burn time of just 10 minutes across all months. The months of January through March, as well as November and December, consistently show a UV Index of 14, posing significant risk for skin damage. April and September also present high levels of UV exposure at 14 and 13 respectively. As such, it is crucial for both visitors and residents to exercise caution during these high-risk months. Protective measures should include wearing broad-spectrum sunscreen, seeking shade during peak hours, and donning protective clothing to mitigate the risk of harmful skin exposure year-round.

Monthly Maximum UV Index for Itamaraca, Brazil

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

The table above highlights how UV exposure in Itamaraca 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.

Itamaraca'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
Itamaraca	14	14	14	14	12	11	11	12	13	13	14	14
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13