UV Index Today

Real-time solar radiation monitoring

Rio Das Ostras, Rio De Janeiro, Brazil
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Rio Das Ostras

Rio De Janeiro, Brazil • Local time: 05:51

Live UV Index
05:00
0.0
Low
Peak 6.0 at 13:00

Temp

18.1°C
Partly Cloudy

Status

Partly Cloudy

Max

27.2°C

Next 3 Hours

0.0
06:00
0.1
07:00
1.0
08:00

Humidity

83%

Cloud

72%

Wind Spd

12.4km/h

"Low risk. Minimal protection needed."

Today's UV Forecast

Hourly prediction for Rio Das Ostras · Peak 6.0 at 13:00

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00
—
01
—
02
—
03
—
04
—
05
—
06
0.1
07
1.0
08
2.5
09
4.0
10
5.3
11
5.7
12
6.0
13
5.2
14
3.8
15
2.0
16
0.7
17
0.1
18
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19
—
20
—
21
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22
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23

Sunburn Time & SPF

Estimate burn time for your skin type at UV 0.0 in Rio Das Ostras.

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Location Map

-22.5308, -42.0125 · Elev. 14 m · America/Sao_Paulo

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Live UV Index in Rio Das Ostras

This page shows the live UV index for Rio Das Ostras, Rio De Janeiro, Brazil. Use the current reading, today's peak estimate, and the all-day hourly forecast to plan outdoor time and sun protection in Rio Das Ostras.

UV intensity can change quickly around midday. Check the peak time and hourly bars for Rio Das Ostras before long outdoor activities, and increase protection when the index moves into High or above.

Planning Outdoor Time in Rio Das Ostras

Pair the live UV index with temperature, cloud cover, and wind to judge comfort and exposure risk. Even on cooler or breezy days, high UV can still cause skin damage.

Want nearby comparisons? Browse all cities in Rio De Janeiro.