UV Index in Lima Duarte, Brazil

Last updated: June 2, 2025

In Lima Duarte, Brazil, being aware of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels enables residents and visitors alike to take the necessary precautions against sunburn, which can lead to long-term skin damage. With a Cwa climate characterized by warm summers and mild winters, Lima Duarte often experiences higher UV exposure, particularly around midday when the index peaks at 7. By staying informed about the UV Index, you can enjoy the beautiful outdoor activities this lovely region offers while protecting your skin from harmful UV radiation.

Hourly UV Index in Lima Duarte

The UV Index reveals an early morning reprieve, starting at a gentle 1 at 7:00 AM and remaining low through 9:00 AM. However, as the sun climbs, intensity increases sharply, peaking at a 7 around noon, signaling the most potent UV exposure of the day. The early afternoon maintains a respectable UV level of 6 at 1:00 PM before gradually tapering off. By mid-afternoon, it drops to 4, then swiftly declines to 1 by 4:00 PM, and finally settles at 0 by 6:00 PM, marking the day's end for UV concern. This hourly trend underscores the importance of sun safety during peak hours, especially between 10 AM and 2 PM.

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	6	high	25 min
12:00	7	high	25 min
13:00	6	high	25 min
14:00	4	moderate	30 min
15:00	2	low	45 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 Lima Duarte

The UV Index exhibits seasonal fluctuations with notably high levels from January to April and again in September to November, categorized as extreme, where unprotected skin can burn within 10 minutes. February emerges as one of the highest risk months with an index of 16, closely followed by January and March. During May to August, the UV Index drops to very high and high levels, with burn times extending to 15 to 25 minutes—particularly in June, which presents a slight reprieve with a 7 index. Visitors and residents are strongly advised to take protective measures against UV exposure, especially during the extreme months, by wearing sunscreen, protective clothing, and seeking shade during peak sun hours.

Monthly Maximum UV Index for Lima Duarte, Brazil

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

The table above highlights how UV exposure in Lima Duarte 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.

Lima Duarte'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
Lima Duarte	17	16	14	12	8	7	8	10	12	14	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