Live Weather & Forecast
Weather in União do Sul
Mato Grosso, Brazil · Real-time conditions & 3-day outlook
21°C
Feels like 21°C
70°F / Feels 70°F
Fog
União do Sul, Mato Grosso
🌙 Nighttime
Updated: 2026-04-23 04:30
Humidity
98%
Wind
5.4 km/h SE
Wind Gust
11 km/h
Pressure
1011 mb
Visibility
0 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
20.6°C
Wind Degree
135°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
138.9 μg/m³
NO₂
2 μg/m³
O₃
45 μg/m³
SO₂
1 μg/m³
PM 2.5
4.6 μg/m³
PM 10
4.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for União do Sul, Mato Grosso
12 AM
22°
Mist
1 AM
22°
Mist
2 AM
22°
Fog
3 AM
21°
Fog
4 AM
21°
Fog
5 AM
21°
Fog
6 AM
21°
Fog
7 AM
22°
Mist
8 AM
24°
Sunny
9 AM
26°
Sunny
10 AM
28°
Sunny
11 AM
29°
Patchy rain nearby
12 PM
30°
Patchy rain nearby
1 PM
30°
Patchy rain nearby
2 PM
30°
Sunny
3 PM
28°
Patchy rain nearby
4 PM
28°
Sunny
5 PM
26°
Sunny
6 PM
25°
Clear
7 PM
24°
Clear
8 PM
23°
Clear
9 PM
23°
Partly Cloudy
10 PM
23°
Clear
11 PM
23°
Clear
3-Day Forecast
Daily overview for União do Sul, Mato Grosso
Today
Patchy rain nearby
30°
/
21°
🌧️ 89% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 6.8 km/h
🌧️ Total precip: 0.45 mm
☀️ UV Index: 12.2
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:37 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Fri, Apr 24
Patchy rain nearby
28°
/
21°
🌧️ 89% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 6.1 km/h
🌧️ Total precip: 3.28 mm
☀️ UV Index: 11.8
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:37 PM
🌙 First Quarter
🌑 Moon: 49% lit
Sat, Apr 25
Patchy rain nearby
27°
/
20°
🌧️ 89% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 6.1 km/h
🌧️ Total precip: 1.62 mm
☀️ UV Index: 11.8
🌅 Sunrise: 05:49 AM
🌇 Sunset: 05:37 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Best Time to Visit União do Sul
Plan your trip to União do Sul, 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 União do Sul?
Current conditions in União do Sul: Fog, temperature 21°C, humidity 98%.
What is the best time to visit União do Sul?
The best time to visit União do Sul is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in União do Sul?
União do Sul is located at approximately -10° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in União do Sul?
The wettest period in União do Sul is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to União do Sul?
For visits to União do Sul during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is União do Sul in?
União do Sul is located in Brazil, in the state of Mato Grosso.
What are the public holidays in União do Sul in 2026?
View the 2026 public holidays for União do Sul on our Holidays page.
What are the GPS coordinates used for the weather forecast in União do Sul?
The weather forecast for União do Sul uses coordinates -10, -55.
What is the current temperature outside in União do Sul?
The current outdoor temperature in União do Sul is 21°C (70°F) with fog.
What is the hourly weather forecast for União do Sul today?
Today's hour-by-hour weather breakdown for União do Sul 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 União do Sul tomorrow hour by hour?
Tomorrow's forecast for União do Sul shows a high of 28°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 União do Sul?
There is a 89% chance of rain in União do Sul 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 União do Sul?
Yes, there is a 89% chance of rain in União do Sul today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.