Live Weather & Forecast
Weather in Cubatão
São Paulo, Brazil · Real-time conditions & 3-day outlook
26°C
Feels like 27°C
79°F / Feels 80°F
Partly cloudy
Cubatão, São Paulo
🌞 Daytime
Updated: 2026-04-21 12:30
Humidity
70%
Wind
10.4 km/h SE
Wind Gust
12 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
8.7
(Very High)
Precipitation
0 mm
Cloud Cover
50%
Dew Point
14.7°C
Wind Degree
141°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
122.9 μg/m³
NO₂
4.4 μg/m³
O₃
118 μg/m³
SO₂
3.4 μg/m³
PM 2.5
15.8 μg/m³
PM 10
21.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Cubatão, São Paulo
12 AM
17°
Clear
1 AM
17°
Clear
2 AM
16°
Clear
3 AM
16°
Clear
4 AM
15°
Clear
5 AM
15°
Clear
6 AM
16°
Clear
7 AM
18°
Sunny
8 AM
21°
Sunny
9 AM
23°
Sunny
10 AM
24°
Sunny
11 AM
25°
Sunny
12 PM
26°
Partly cloudy
1 PM
26°
Sunny
2 PM
26°
Sunny
3 PM
25°
Sunny
4 PM
24°
Sunny
5 PM
23°
Sunny
6 PM
20°
Clear
7 PM
19°
Clear
8 PM
19°
Clear
9 PM
18°
Clear
10 PM
18°
Partly Cloudy
11 PM
18°
Partly Cloudy
3-Day Forecast
Daily overview for Cubatão, São Paulo
Today
Sunny
26°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 8.7
🌅 Sunrise: 06:22 AM
🌇 Sunset: 05:47 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Sunny
26°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 11.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 8.7
🌅 Sunrise: 06:22 AM
🌇 Sunset: 05:46 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Sunny
27°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 10.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 8.5
🌅 Sunrise: 06:23 AM
🌇 Sunset: 05:45 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Cubatão
Plan your trip to Cubatão, Brazil around the most favorable weather conditions.
Peak Season
December – March
Southern hemisphere summer — warm and generally dry.
Shoulder Season
April – May, November
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Cooler winter months; indoor activities preferred.
Frequently Asked Questions
What is the current weather in Cubatão?
Current conditions in Cubatão: Partly cloudy, temperature 26°C, humidity 70%.
What is the best time to visit Cubatão?
The best time to visit Cubatão is typically December – March. Southern hemisphere summer — warm and generally dry.
What is the climate like in Cubatão?
Cubatão is located at approximately -23.9° latitude. It experiences a temperate southern hemisphere climate.
Does it rain a lot in Cubatão?
The wettest period in Cubatão is typically during June – September. Cooler winter months; indoor activities preferred.
What should I pack for a trip to Cubatão?
For visits to Cubatão during December – March: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Cubatão in 2026?
View the 2026 public holidays for Cubatão on our Holidays page.
What are the GPS coordinates used for the weather forecast in Cubatão?
The weather forecast for Cubatão uses coordinates -23.8842, -46.4213.
What is the current temperature outside in Cubatão?
The current outdoor temperature in Cubatão is 26°C (79°F) with partly cloudy.
What is the hourly weather forecast for Cubatão today?
Today's hour-by-hour weather breakdown for Cubatão is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Cubatão tomorrow hour by hour?
Tomorrow's forecast for Cubatão shows a high of 26°C and a low of 17°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Cubatão?
Rain is not expected in Cubatão today. Current forecast shows no significant rain probability.
Is it going to rain today in Cubatão?
No, rain is not forecast for Cubatão today. Current conditions show clear to partly cloudy skies.