UV Index in Linhares, Brazil

Last updated: July 2, 2025

In Linhares, Brazil, staying informed about the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps individuals take proactive measures to prevent sunburn and long-term skin damage, especially during peak hours of exposure. With a tropical climate characterized by warm temperatures and strong sunlight, Linhares presents unique UV exposure risks. During midday, when the UV Index peaks at a significant 8, it's essential to protect yourself to enjoy the sun safely and maintain healthy skin year-round.

Hourly UV Index in Linhares

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM. By 8:00 AM, it nudges up to 2, signaling a mild increase in UV exposure. The intensity heats up quickly, reaching a moderate 4 by 9:00 AM, before hitting its peak of 8 from 11:00 AM to 12:00 PM. This is the prime time for sun safety awareness! After noon, the UV Index gradually declines; by 3:00 PM, it recedes to 3, and as the day wanes, it drops significantly to 1 by 4:00 PM. By evening, UV levels have diminished, reaching 0 by 6:00 PM, offering a reprieve from the sun’s rays.

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	2	low	45 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 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 Linhares

The UV Index shows significant fluctuations throughout the year, with high-risk months predominantly from January to April and notable spikes in November. During these months, the index frequently registers values of 15 to 12, categorizing them as extreme, meaning that even brief sun exposure can lead to skin damage in as little as 10 minutes. In contrast, the UV Index begins to decline in May and continues to lower through the summer, hitting a maximum of 9 in May, then decreasing to 7 in June and 8 in July, with burn times extending to 15-25 minutes. However, risk remains high through September and October, before spiking again in November. Visitors and residents should take precautions in high UV months by wearing protective clothing, applying sunscreen, and limiting direct sun exposure to minimize skin risks.

Monthly Maximum UV Index for Linhares, Brazil

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

The table above highlights how UV exposure in Linhares 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.

Linhares'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
Linhares	15	15	13	12	9	7	8	10	11	13	15	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