Live Weather & Forecast
Weather in Biritiba Mirim
São Paulo, Brazil · Real-time conditions & 3-day outlook
26°C
Feels like 28°C
79°F / Feels 83°F
Sunny
Biritiba Mirim, São Paulo
🌞 Daytime
Updated: 2026-04-21 17:15
Humidity
42%
Wind
12.2 km/h SSE
Wind Gust
16.3 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
0.3
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
14.1°C
Wind Degree
160°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
122.9 μg/m³
NO₂
12.6 μg/m³
O₃
33 μg/m³
SO₂
2.3 μg/m³
PM 2.5
8.6 μg/m³
PM 10
10.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Biritiba Mirim, São Paulo
12 AM
12°
Mist
1 AM
12°
Mist
2 AM
12°
Mist
3 AM
11°
Mist
4 AM
11°
Mist
5 AM
11°
Mist
6 AM
12°
Mist
7 AM
13°
Partly Cloudy
8 AM
15°
Sunny
9 AM
18°
Sunny
10 AM
21°
Sunny
11 AM
23°
Sunny
12 PM
25°
Sunny
1 PM
26°
Sunny
2 PM
26°
Sunny
3 PM
25°
Sunny
4 PM
23°
Sunny
5 PM
26°
Sunny
6 PM
17°
Clear
7 PM
15°
Partly Cloudy
8 PM
14°
Mist
9 PM
14°
Mist
10 PM
13°
Mist
11 PM
13°
Mist
3-Day Forecast
Daily overview for Biritiba Mirim, São Paulo
Today
Sunny
26°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 12.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9
🌅 Sunrise: 06:21 AM
🌇 Sunset: 05:46 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Partly Cloudy
27°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 11.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9
🌅 Sunrise: 06:21 AM
🌇 Sunset: 05:45 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Partly Cloudy
27°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9
🌅 Sunrise: 06:21 AM
🌇 Sunset: 05:44 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Biritiba Mirim
Plan your trip to Biritiba Mirim, 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 Biritiba Mirim?
Current conditions in Biritiba Mirim: Sunny, temperature 26°C, humidity 42%.
What is the best time to visit Biritiba Mirim?
The best time to visit Biritiba Mirim is typically December – March. Southern hemisphere summer — warm and generally dry.
What is the climate like in Biritiba Mirim?
Biritiba Mirim is located at approximately -23.6° latitude. It experiences a temperate southern hemisphere climate.
Does it rain a lot in Biritiba Mirim?
The wettest period in Biritiba Mirim is typically during June – September. Cooler winter months; indoor activities preferred.
What should I pack for a trip to Biritiba Mirim?
For visits to Biritiba Mirim during December – March: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Biritiba Mirim in 2026?
View the 2026 public holidays for Biritiba Mirim on our Holidays page.
What are the GPS coordinates used for the weather forecast in Biritiba Mirim?
The weather forecast for Biritiba Mirim uses coordinates -23.5698, -46.0407.
What is the current temperature outside in Biritiba Mirim?
The current outdoor temperature in Biritiba Mirim is 26°C (79°F) with sunny.
What is the hourly weather forecast for Biritiba Mirim today?
Today's hour-by-hour weather breakdown for Biritiba Mirim 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 Biritiba Mirim tomorrow hour by hour?
Tomorrow's forecast for Biritiba Mirim shows a high of 27°C and a low of 12°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Biritiba Mirim?
Rain is not expected in Biritiba Mirim today. Current forecast shows no significant rain probability.
Is it going to rain today in Biritiba Mirim?
No, rain is not forecast for Biritiba Mirim today. Current conditions show clear to partly cloudy skies.