UV Index in Ponto Novo, Brazil

Last updated: July 2, 2025

Understanding the UV Index in Ponto Novo, Brazil is crucial for safeguarding your skin and overall health. With the region's Aw climate, residents and visitors are frequently exposed to intense sunlight, especially during peak hours when the UV levels can soar to as high as 10. This means that the risk of sunburn and long-term skin damage is significant, making awareness of the UV Index an essential part of daily outdoor activities. By staying informed about the UV levels, you can take proactive measures to protect yourself, ensuring a safe and enjoyable experience under the Brazilian sun.

Hourly UV Index in Ponto Novo

From sunrise to sunset, the UV Index tells a compelling story of the day's sun. Starting at a gentle 1 at 07:00, the UV levels gradually rise, peaking at an intense 10 by 11:00 and 12:00. This signifies a critical window for sun safety, as exposure during these hours demands caution. Just after noon, the index begins to decline, slipping to 9 at 13:00 and further down to 6 by 14:00. As the evening approaches, the numbers diminish swiftly to 4 at 15:00, and finally taper off to a relaxing 1 by 17:00, with complete relief from UV exposure by 19:00 when it hits 0. It's clear that being sun-smart is essential especially during the midday peak!

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	2	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 Ponto Novo

The UV Index shows significant seasonal changes, with extremely high values persisting throughout the year. High-risk months for UV exposure include January through April, and again from August to November, where the UV Index consistently reaches 15 or 14, indicating extreme exposure risk with a burn time of just 10 minutes. Even in June and July, though slightly lower at 10, the exposure remains very high, allowing for a burn time of only 15 minutes. Given these conditions, both visitors and residents are strongly advised to use effective sun protection, such as sunscreen, protective clothing, and hats, especially during the peak UV months, to minimize the risk of skin damage.

Monthly Maximum UV Index for Ponto Novo, Brazil

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

The table above highlights how UV exposure in Ponto Novo 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.

Ponto Novo'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
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13
Ponto Novo	15	14	15	14	12	10	10	12	13	15	15	15