Live Weather & Forecast
Weather in Quatro Irmãos
Rio Grande do Sul, Brazil · Real-time conditions & 3-day outlook
29°C
Feels like 37°C
85°F / Feels 98°F
Partly cloudy
Quatro Irmãos, Rio Grande do Sul
🌞 Daytime
Updated: 2026-04-21 12:00
Humidity
79%
Wind
3.6 km/h NE
Wind Gust
4.2 km/h
Pressure
1014 mb
Visibility
10 km
UV Index
9.1
(Very High)
Precipitation
1.92 mm
Cloud Cover
75%
Dew Point
24.4°C
Wind Degree
48°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
118.9 μg/m³
NO₂
1.3 μg/m³
O₃
43 μg/m³
SO₂
1 μg/m³
PM 2.5
5.2 μg/m³
PM 10
5.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Quatro Irmãos, 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
29°
Partly cloudy
1 PM
28°
Sunny
2 PM
28°
Patchy light rain in area with thunder
3 PM
28°
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 Quatro Irmãos, 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 Quatro Irmãos
Plan your trip to Quatro Irmãos, 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 Quatro Irmãos?
Current conditions in Quatro Irmãos: Partly cloudy, temperature 29°C, humidity 79%.
What is the best time to visit Quatro Irmãos?
The best time to visit Quatro Irmãos is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Quatro Irmãos?
Quatro Irmãos is located at approximately -10° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Quatro Irmãos?
The wettest period in Quatro Irmãos is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Quatro Irmãos?
For visits to Quatro Irmãos during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Quatro Irmãos in?
Quatro Irmãos is located in Brazil, in the state of Rio Grande do Sul.
What are the public holidays in Quatro Irmãos in 2026?
View the 2026 public holidays for Quatro Irmãos on our Holidays page.
What are the GPS coordinates used for the weather forecast in Quatro Irmãos?
The weather forecast for Quatro Irmãos uses coordinates -10, -55.
What is the current temperature outside in Quatro Irmãos?
The current outdoor temperature in Quatro Irmãos is 29°C (84°F) with partly cloudy.
What is the hourly weather forecast for Quatro Irmãos today?
Today's hour-by-hour weather breakdown for Quatro Irmãos 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 Quatro Irmãos tomorrow hour by hour?
Tomorrow's forecast for Quatro Irmãos 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 Quatro Irmãos?
There is a 88% chance of rain in Quatro Irmãos 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 Quatro Irmãos?
Yes, there is a 88% chance of rain in Quatro Irmãos today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.