UV Index in Nova Olimpia, Brazil

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Nova Olímpia, Brazil, where intense sunlight can pose significant risks to skin health. With the local climate categorized as Aw, the region experiences elevated UV levels, especially during the midday hours when the index peaks at 10. Being aware of UV levels can help you prevent painful sunburns and long-term skin damage. As the sun climbs high in the sky, particularly around 10 AM to 1 PM, knowing when to seek shade or apply sunscreen becomes vital for protecting your skin and enhancing your outdoor experience in this sun-soaked paradise.

Hourly UV Index in Nova Olimpia

The UV Index today began its ascent at a mild level of 1 at 7:00 AM, but soon picked up momentum. By 10:00 AM, it soared to 8, peaking at a significant 10 from 11:00 AM to 12:00 PM, signaling a time for sun protection. As the afternoon rolled in, the intensity started to wane, dropping to 9 at 1:00 PM and then descending to 6 by 2:00 PM. The sun's rays softened further, concluding the day with a gentle 3 at 3:00 PM and returning to a low 1 by 5:00 PM. Finally, the UV Index waned to 0 by 6:00 PM, marking the end of a day defined by fluctuating sunshine intensity.

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	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 Nova Olimpia

The UV Index exhibits significant seasonal variations, with extreme levels predominantly occurring from January through April, when the index remains at 16 and burn time is a mere 10 minutes. Visitors and residents should be especially cautious during these months, as well as in August, when the index jumps back to 11, and in November at 15. The summer months—May, June, and July—experience a slightly lower but still high index of 10 and 9, allowing for a burn time of 15 minutes. Despite this, the danger remains significant. It is vital for everyone to take protective measures against UV exposure throughout the year, such as wearing sunscreen, protective clothing, and sunglasses, particularly during peak UV times.

Monthly Maximum UV Index for Nova Olimpia, Brazil

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

The table above highlights how UV exposure in Nova Olimpia 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.

Nova Olimpia'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
Nova Olimpia	16	16	14	13	10	9	9	11	12	14	15	16
Fortaleza UVI	14	14	15	15	13	11	11	12	13	13	13	13