UV Index in Salvador, Brazil

Last updated: June 2, 2025

In Salvador, Brazil, understanding the UV Index is crucial for safeguarding your skin against harmful sun exposure. The UV levels here can soar as high as 9 during the peak hours, particularly between 11 AM and 1 PM, making sunburn a serious risk if precautions are not taken. With Salvador's tropical climate, it is essential to grasp these UV levels to maintain optimal skin health and enjoy the beautiful outdoors safely. Staying informed about the UV Index not only helps in preventing immediate discomfort like sunburn but also contributes to long-term skin protection. Remember, staying sun smart is a vital part of reveling in Salvador's sunny allure!

Hourly UV Index in Salvador

At dawn, the UV Index begins its day at a mild 1 by 7:00 AM, indicating minimal sun exposure risk. As the sun climbs higher, it peaks at a striking 9 between 11:00 AM and 12:00 PM, suggesting a need for sun protection. The afternoon sees a gradual decline, with the index dropping to 7 at 1:00 PM and sliding further down to 2 by 3:00 PM. As the day wanes, the UV Index returns to a safe 0 by 6:00 PM, marking the end of sun-related precautions for the day. Stay vigilant and protect your skin during the peak hours! ☀️

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	7	high	25 min
11:00	9	very high	15 min
12:00	9	very high	15 min
13:00	7	high	25 min
14:00	5	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 Salvador

Throughout the year, ultraviolet (UV) exposure varies significantly, with consistently high levels observed between January and March, where the UV Index remains at an extreme level of 14. The high-risk months are January, February, March, and October to December, all featuring extreme UV ratings and a burn time of just 10 minutes. Meanwhile, April shows a slight decrease to 13, followed by a drop to 10 in May and 9 in June and July, still categorized as very high. As summer transitions to fall, August and September spike back to extreme levels. Visitors and residents are advised to take necessary precautions during these periods, including wearing sunscreen, protective clothing, and seeking shade, especially during peak exposure times.

Monthly Maximum UV Index for Salvador, Brazil

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

The table above highlights how UV exposure in Salvador 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.

Salvador'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	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