Arroio do Sal Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Arroio do Sal.
Climate overview of Arroio do Sal
Arroio do Sal, Acre, Brazil, experiences moderate temperature changes through the seasons. February is the warmest month with daytime highs of 26°C (79°F), while July is the coolest at 18°C (64°F).
With around 1967 mm (77 in) of annual rainfall, Arroio do Sal has a notably wet climate. The wettest month is October.
Arroio do Sal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arroio do Sal - and find the best time to visit.
Monthly Temperature in Arroio do Sal
The weather in Arroio do Sal changes moderately throughout the year, offering enough variation to appreciate each season. Average daytime temperatures reach a comfortable 26°C (79°F) in February. In July, the coolest month of the year, temperatures drop to a pleasant 18°C (64°F).
At night, temperatures range from around 22°C (72°F) in February to 13°C (55°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Arroio do Sal
Arroio do Sal has a relatively rainy climate with high precipitation levels, averaging 1967 mm (77 in) of rainfall annually. Despite minor fluctuations, Arroio do Sal enjoys fairly consistent precipitation throughout the year. In October, you can expect around 205 mm (8.1 in) of precipitation, while in April, Arroio do Sal receives about 128 mm (5 in). For more details, please visit our Arroio do Sal Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Best Time to Visit Arroio do Sal
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, November and December
- Warmest weather: January, February, March and December
- Fewer rainy days: April, May, June, July and August
Frequently asked questions about the climate in Arroio do Sal
What is the best time to visit Arroio do Sal?
March, April, May, November and December typically offer the most optimal weather in Arroio do Sal. In contrast, October tends to have less optimal conditions.
What temperatures can I expect in Arroio do Sal?
Daytime highs range from 18°C (64°F) in July to 26°C (79°F) in February. Nighttime lows range from 13°C (55°F) to 22°C (72°F).
How much rain does Arroio do Sal get?
Annual rainfall is around 1967 mm (77 in). October is the wettest month with 205 mm (8.1 in), while April is the driest with 128 mm (5 in).
Arroio do Sal 3-Day Forecast
Arroio do Sal on the map
Arroio do Sal 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.