Passo Fundo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Passo Fundo.
Climate overview of Passo Fundo
Temperatures in Passo Fundo, Rio Grande do Sul, Brazil, shift moderately through the seasons. The warmest month is January at 29°C (84°F), and the coolest is July at 20°C (68°F).
The city receives considerable rainfall, with around 2090 mm (82 in) annually. October is the wettest month. It has a distinct rainy season from September to February.
Passo Fundo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Passo Fundo - and find the best time to visit.
Monthly Temperature in Passo Fundo
In Passo Fundo, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in January to a pleasant 20°C (68°F) in the coolest month, July.
Nights vary from 18°C (64°F) in January to around 9°C (48°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Passo Fundo
Passo Fundo has a notably wet climate with abundant precipitation, recording 2090 mm (82 in) of rainfall per year. Passo Fundo offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month October (244 mm (9.6 in)) and the driest month August (121 mm (4.8 in)) is not too significant. For more details, please visit our Passo Fundo Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Passo Fundo
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, May, June, July, August, September and November
- Warmest weather: January, February, March and December
- Seasonal pattern: A distinct rainy season from September to February
Frequently asked questions about the climate in Passo Fundo
What is the best time to visit Passo Fundo?
March, April, May, June, July, August, September and November typically offer the most optimal weather in Passo Fundo. In contrast, October tends to have less optimal conditions. Passo Fundo has a distinct rainy season from September to February.
What temperatures can I expect in Passo Fundo?
Daytime highs range from 20°C (68°F) in July to 29°C (84°F) in January. Nighttime lows range from 9°C (48°F) to 18°C (64°F).
How much rain does Passo Fundo get?
Annual rainfall is around 2090 mm (82 in). October is the wettest month with 244 mm (9.6 in), while August is the driest with 121 mm (4.8 in).
Passo Fundo 3-Day Forecast
Passo Fundo on the map
Passo Fundo is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
The 5 most tranquil retreats in the Amazon Rainforest, Brazil
Discover top sustainable lodges in the Amazon. Enjoy unique wildlife, eco-friendly stays, and immersive experiences at Anavilhanas, Cristalino, and more.
An alternative way to discover Rio de Janeiro
Don't feel like seeing the traditional tourist sights in Rio de Janeiro? We have made an overview of the sights in Rio de Janeiro that you must see if you want to visit Rio in an alternative way.
Iguazu Falls
Iguazu Falls are among the largest waterfalls on earth. You will be speechless when you see this miracle of mother nature. They are included in the World Heritage List and have also been named one of the seven wonders of the world.