Live Weather & Forecast
Weather in Santo Antônio de Posse
São Paulo, Brazil · Real-time conditions & 3-day outlook
13°C
Feels like 13°C
56°F / Feels 56°F
Sunny
Santo Antônio de Posse, São Paulo
🌞 Daytime
Updated: 2026-04-21 07:45
Humidity
84%
Wind
6.1 km/h ESE
Wind Gust
12.9 km/h
Pressure
1018 mb
Visibility
10 km
UV Index
0.2
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
10.6°C
Wind Degree
113°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
111.9 μg/m³
NO₂
4.3 μg/m³
O₃
73 μg/m³
SO₂
2.2 μg/m³
PM 2.5
5.7 μg/m³
PM 10
6.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Santo Antônio de Posse, São Paulo
12 AM
14°
Clear
1 AM
13°
Clear
2 AM
13°
Clear
3 AM
13°
Clear
4 AM
13°
Clear
5 AM
13°
Clear
6 AM
12°
Clear
7 AM
13°
Sunny
8 AM
16°
Sunny
9 AM
19°
Sunny
10 AM
22°
Sunny
11 AM
24°
Sunny
12 PM
26°
Sunny
1 PM
26°
Sunny
2 PM
26°
Sunny
3 PM
26°
Sunny
4 PM
25°
Sunny
5 PM
23°
Sunny
6 PM
20°
Clear
7 PM
18°
Clear
8 PM
18°
Clear
9 PM
17°
Clear
10 PM
16°
Clear
11 PM
15°
Clear
3-Day Forecast
Daily overview for Santo Antônio de Posse, São Paulo
Today
Sunny
26°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 8.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9.3
🌅 Sunrise: 06:22 AM
🌇 Sunset: 05:49 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Sunny
27°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9.3
🌅 Sunrise: 06:23 AM
🌇 Sunset: 05:48 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Sunny
27°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 7.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9.2
🌅 Sunrise: 06:23 AM
🌇 Sunset: 05:48 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Santo Antônio de Posse
Plan your trip to Santo Antônio de Posse, Brazil around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Santo Antônio de Posse?
Current conditions in Santo Antônio de Posse: Sunny, temperature 13°C, humidity 84%.
What is the best time to visit Santo Antônio de Posse?
The best time to visit Santo Antônio de Posse is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Santo Antônio de Posse?
Santo Antônio de Posse is located at approximately -22.6° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Santo Antônio de Posse?
The wettest period in Santo Antônio de Posse is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Santo Antônio de Posse?
For visits to Santo Antônio de Posse during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Santo Antônio de Posse in?
What are the public holidays in Santo Antônio de Posse in 2026?
View the 2026 public holidays for Santo Antônio de Posse on our Holidays page.
What are the GPS coordinates used for the weather forecast in Santo Antônio de Posse?
The weather forecast for Santo Antônio de Posse uses coordinates -22.6053, -46.9197.
What is the current temperature outside in Santo Antônio de Posse?
The current outdoor temperature in Santo Antônio de Posse is 13°C (55°F) with sunny.
What is the hourly weather forecast for Santo Antônio de Posse today?
Today's hour-by-hour weather breakdown for Santo Antônio de Posse 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 Santo Antônio de Posse tomorrow hour by hour?
Tomorrow's forecast for Santo Antônio de Posse shows a high of 27°C and a low of 13°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Santo Antônio de Posse?
Rain is not expected in Santo Antônio de Posse today. Current forecast shows no significant rain probability.
Is it going to rain today in Santo Antônio de Posse?
No, rain is not forecast for Santo Antônio de Posse today. Current conditions show clear to partly cloudy skies.