Normal weather in Santos in September
The weather in Santos in September has an average temperature of around 30°C during the day. On average, September sees 325 mm of rain in Santos. The wind speed is 3 Beaufort and mainly comes from Southwest.
After August, September in Santos starts with a temperature of 30°C and ends around October at 30°C.
The hurricane season in Santos lasts from early June to late November.
September averages for Santos
![]() | 30°C |
![]() | 30°C |
![]() | 29°C |
![]() | 325 mm |
![]() | 17 days |
Temperature per day in September in Santos
This graph shows the average daily maximum temperatures in September in Santos, indicated in degrees Celsius.
Precipitation per day in September in Santos
This graph shows the average daily precipitation in September in Santos, indicated in millimeters.
UV index per day in September in Santos
This graph shows the average daily UV index in September in Santos.
Yearly temperature in September in Santos
This graph shows the average yearly temperature in September in Santos, measured in degrees Celsius, over the past years.
Yearly total precipitation in September in Santos
This graph shows the average yearly precipitation in millimeters in September in Santos, over the past years.
Average daily weather in September
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Experiences with the weather in September in Santos
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Average weather in Santos per month
Click on a month below to see in detail how the weather typically is in Santos and what to expect. Based on the historical weather data of Santos, you can view the average temperature, precipitation, wind, and UV index for each day of the month.