Santo Agostinho Weather and Climate: A Comprehensive Guide
Santo Agostinho maintains a fairly consistent warm average temperature.
It also experiences much rainfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average maximum day and minimum night temperature
The temperature in Santo Agostinho remains steady throughout the year, providing a consistently comfortable climate. Average daytime temperatures reach a comfortable 30°C in March. In August, the coolest month of the year, temperatures drop to a comfortable 27°C.
At night, you can expect cooler temperatures, with averages dropping to around 23°C during this month.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
Santo Agostinho has a relatively rainy climate with high precipitation levels, averaging 1314 mm of rainfall annually. Santo Agostinho can be quite wet during June, receiving approximately 208 mm of precipitation over 29 rainy days.
In contrast November, experiences much drier conditions, with 46 mm of rainfall, spread across 15 rainy days. For more details, please visit our Santo Agostinho Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
Sunshine over the year
Santo Agostinho can be enjoyed more throughout the sunniest month of November under a blue sky, with approximately 8.9 hours of sunshine daily. In contrast, the city experiences much darker days in July, with only 5.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Santo Agostinho.
The city experiences its highest humidity in May, reaching 85%. In January, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Forecast for Santo Agostinho
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Santo Agostinho in Brazil
Other facts from our historical weather data:Most rainfall (rainy season) is seen in May, June and July.
March has an average maximum temperature of 30°C and is the hottest month of the year.
The coolest month is August with an average maximum temperature of 27°C.
June tops the wettest month list with 208 mm of rainfall.
November is the driest month with 46 mm of precipitation.
November is the sunniest month with an average of 266 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.