UV Index in Tres Lagoas, Brazil

Last updated: August 1, 2025

In Tres Lagoas, Brazil, being aware of the UV Index is essential for protecting your skin health and preventing sunburn. Understanding the UV levels can help you take the necessary precautions during those peak hours when the sun's rays are most intense. With a climate characterized by warm temperatures, Tres Lagoas showcases a significant UV exposure risk, especially between 10:00 AM and 2:00 PM, when the index can soar to 8—indicating very high levels of solar radiation. Stay informed, stay safe, and enjoy the sun responsibly!

Hourly UV Index in Tres Lagoas

As the sun rises, the UV Index starts its climb, peaking dramatically between 10:00 AM and 12:00 PM. The intensity surges to a striking 8, indicating a high risk of harm from unprotected sun exposure during these hours. At 9:00 AM, the index hits 4, marking the beginning of caution for those venturing outdoors. Following the midday peak, there's a noticeable decline – 6 at 1:00 PM, and it continues to drop to 2 by 3:00 PM. The afternoon light softens as the sun descends, leading the index back down to 1 by late afternoon and ultimately reaching 0 after 5:00 PM. Enthusiasts of the great outdoors should seize the early to midday hours while staying protected to enjoy the sun safely!

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	6	high	25 min
10:00	9	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	8	very high	15 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 Tres Lagoas

The seasonal UV changes indicate that exposure levels are consistently high, particularly from January to April, where the UV Index remains in the extreme category, peaking at 16 in February and December. High-risk months include January, February, March, April, September, October, and November, as they all feature an extreme UV Index that can lead to sunburn in as little as 10 minutes. Conversely, the summer months of May, June, July, and August experience a drop to very high and high categories, with slightly longer burn times of 15 to 25 minutes. Visitors and residents should take precautions during all months, especially in extreme UV conditions, by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen to minimize the risk of skin damage.

Monthly Maximum UV Index for Tres Lagoas, Brazil

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

The table above highlights how UV exposure in Tres Lagoas 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.

Tres Lagoas'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
Tres Lagoas	15	16	13	11	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