Live Weather & Forecast
Weather in Aratiba
Rio Grande do Sul, Brazil · Real-time conditions & 3-day outlook
26°C
Feels like 28°C
79°F / Feels 83°F
Partly cloudy
Aratiba, Rio Grande do Sul
🌞 Daytime
Updated: 2026-04-21 10:00
Humidity
94%
Wind
3.6 km/h E
Wind Gust
10.8 km/h
Pressure
1015 mb
Visibility
10 km
UV Index
7.1
(High)
Precipitation
0.64 mm
Cloud Cover
75%
Dew Point
22.8°C
Wind Degree
85°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
116.9 μg/m³
NO₂
1.5 μg/m³
O₃
43 μg/m³
SO₂
0.9 μg/m³
PM 2.5
5.4 μg/m³
PM 10
5.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Aratiba, 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°
Partly Cloudy
6 AM
21°
Mist
7 AM
22°
Partly Cloudy
8 AM
24°
Partly Cloudy
9 AM
26°
Patchy rain nearby
10 AM
26°
Partly cloudy
11 AM
28°
Patchy rain nearby
12 PM
28°
Patchy rain nearby
1 PM
28°
Patchy rain nearby
2 PM
28°
Patchy rain nearby
3 PM
28°
Patchy rain nearby
4 PM
27°
Patchy rain nearby
5 PM
25°
Moderate or heavy rain shower
6 PM
23°
Patchy rain nearby
7 PM
23°
Mist
8 PM
23°
Mist
9 PM
22°
Mist
10 PM
22°
Mist
11 PM
22°
Mist
3-Day Forecast
Daily overview for Aratiba, Rio Grande do Sul
Today
Moderate rain
28°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 5.4 km/h
🌧️ Total precip: 11.21 mm
☀️ UV Index: 9.5
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:38 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Patchy rain nearby
29°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 4.98 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°
/
20°
🌧️ 88% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 3.33 mm
☀️ UV Index: 11.9
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:37 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Aratiba
Plan your trip to Aratiba, 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 Aratiba?
Current conditions in Aratiba: Partly cloudy, temperature 26°C, humidity 94%.
What is the best time to visit Aratiba?
The best time to visit Aratiba is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Aratiba?
Aratiba is located at approximately -10° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Aratiba?
The wettest period in Aratiba is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Aratiba?
For visits to Aratiba during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Aratiba in?
Aratiba is located in Brazil, in the state of Rio Grande do Sul.
What are the public holidays in Aratiba in 2026?
View the 2026 public holidays for Aratiba on our Holidays page.
What are the GPS coordinates used for the weather forecast in Aratiba?
The weather forecast for Aratiba uses coordinates -10, -55.
What is the current temperature outside in Aratiba?
The current outdoor temperature in Aratiba is 26°C (79°F) with partly cloudy.
What is the hourly weather forecast for Aratiba today?
Today's hour-by-hour weather breakdown for Aratiba 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 Aratiba tomorrow hour by hour?
Tomorrow's forecast for Aratiba shows a high of 29°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 Aratiba?
There is a 87% chance of rain in Aratiba 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 Aratiba?
Yes, there is a 87% chance of rain in Aratiba today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.