Live Weather & Forecast
Weather in Sertão Santana
Rio Grande do Sul, Brazil · Real-time conditions & 3-day outlook
30°C
Feels like 37°C
87°F / Feels 98°F
Patchy rain nearby
Sertão Santana, Rio Grande do Sul
🌞 Daytime
Updated: 2026-04-21 15:30
Humidity
75%
Wind
3.6 km/h ESE
Wind Gust
10.8 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
3.6
(Moderate)
Precipitation
0.18 mm
Cloud Cover
25%
Dew Point
23.1°C
Wind Degree
110°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
202.9 μg/m³
NO₂
5.8 μg/m³
O₃
28 μg/m³
SO₂
1.1 μg/m³
PM 2.5
6.2 μg/m³
PM 10
6.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sertão Santana, Rio Grande do Sul
12 AM
21°
Fog
1 AM
21°
Fog
2 AM
21°
Fog
3 AM
21°
Fog
4 AM
21°
Partly Cloudy
5 AM
21°
Fog
6 AM
21°
Fog
7 AM
22°
Mist
8 AM
23°
Partly Cloudy
9 AM
24°
Partly Cloudy
10 AM
26°
Sunny
11 AM
26°
Patchy rain nearby
12 PM
27°
Patchy rain nearby
1 PM
28°
Sunny
2 PM
28°
Patchy light rain in area with thunder
3 PM
30°
Patchy rain nearby
4 PM
27°
Patchy rain nearby
5 PM
26°
Sunny
6 PM
24°
Clear
7 PM
23°
Patchy rain nearby
8 PM
23°
Patchy rain nearby
9 PM
23°
Patchy rain nearby
10 PM
22°
Mist
11 PM
22°
Mist
3-Day Forecast
Daily overview for Sertão Santana, Rio Grande do Sul
Today
Moderate rain
28°
/
21°
🌧️ 88% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 4 km/h
🌧️ Total precip: 6.5 mm
☀️ UV Index: 9.5
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:38 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Patchy rain nearby
30°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 1.72 mm
☀️ UV Index: 12.1
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:38 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
30°
/
21°
🌧️ 81% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 6.8 km/h
🌧️ Total precip: 2.91 mm
☀️ UV Index: 11.9
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:37 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Sertão Santana
Plan your trip to Sertão Santana, 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 Sertão Santana?
Current conditions in Sertão Santana: Patchy rain nearby, temperature 30°C, humidity 75%.
What is the best time to visit Sertão Santana?
The best time to visit Sertão Santana is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Sertão Santana?
Sertão Santana is located at approximately -10° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Sertão Santana?
The wettest period in Sertão Santana is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Sertão Santana?
For visits to Sertão Santana during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Sertão Santana in?
Sertão Santana is located in Brazil, in the state of Rio Grande do Sul.
What are the public holidays in Sertão Santana in 2026?
View the 2026 public holidays for Sertão Santana on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sertão Santana?
The weather forecast for Sertão Santana uses coordinates -10, -55.
What is the current temperature outside in Sertão Santana?
The current outdoor temperature in Sertão Santana is 30°C (86°F) with patchy rain nearby.
What is the hourly weather forecast for Sertão Santana today?
Today's hour-by-hour weather breakdown for Sertão Santana 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 Sertão Santana tomorrow hour by hour?
Tomorrow's forecast for Sertão Santana shows a high of 30°C and a low of 21°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Sertão Santana?
There is a 88% chance of rain in Sertão Santana today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Sertão Santana?
Yes, there is a 88% chance of rain in Sertão Santana today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.