Today in São Sebastião, instability will build during the day.
Temperatures will vary between 23 and 36°C, it will be heatwave in the afternoon.
The reliability of the situation is very good.
9:00 to 12:00
29°Feels Like 33°
Gusts 20 km/hN 10 km/h
Good weather with few clouds.
No precipitation.
No risk of rain
UV index13Extreme
This afternoon
36°Feels Like 39°due to the sun
Gusts 25 km/hN 15 km/h
Gradually turning overcast and changing to thundery weather.
A few light showers.
Risk of rain
50 %
UV index13Extreme
This evening
25°Feels Like 28°due to the humidity
Gusts 30 km/hNE 15 km/h
Gradually turning overcast and changing to thundery weather.