Forecast Summary
The next few hours will be partly cloudy, with today reaching 28°C and dropping to 19°C. The coming days will be clear throughout the day.
Current Weather
18°
Partly Cloudy
Feels Like
18°
Min
17°
Max
28°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Does this forecast seem accurate?
Hourly Forecast
Weather forecast for the next 48 hours.
24%
29%
34%
39%
37%
35%
33%
29%
24%
20%
13%
7%
UV Index
No protection needed
Humidity
Current air moisture level
Daylight Hours
10 hours 43 minutes of sunlight today
07:00
Sunrise
17:43
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Porto Alegre.
Frequently asked questions about weather in Porto Alegre
How warm does it get in Porto Alegre?
The warmest month in Porto Alegre is January, with average high temperatures of 31°C. The average temperature during this period is around 26°C.
How cold does it get in Porto Alegre?
The coldest month in Porto Alegre is July, with average low temperatures of 11°C. The average temperature during this period is around 15°C.
What is the wettest time of year in Porto Alegre?
The wettest month in Porto Alegre is September, with an average of 163mm of precipitation.
What is the driest time of year in Porto Alegre?
The driest month in Porto Alegre is April, with an average of 83mm of precipitation.
Explore more weather forecasts
- Canoas, Rio Grande do Sul
- São Paulo, São Paulo
- Guaíba, Rio Grande do Sul
- Rio de Janeiro, Rio de Janeiro
- Cachoeirinha, Rio Grande do Sul
- Belo Horizonte, Minas Gerais
- Esteio, Rio Grande do Sul
- Salvador, Bahia
- Viamão, Rio Grande do Sul
- Fortaleza, Ceará
- Sapucaia do Sul, Rio Grande do Sul
- Manaus, Amazonas
- Gravataí, Rio Grande do Sul
- Brasília, Federal District
- São Leopoldo, Rio Grande do Sul
- Curitiba, Paraná
Stay informed
