September weather forecastSalinópolis, Brazil
September
Weather in September
An excellent water temperature of 28.3°C (82.9°F) makes September in Salinópolis, Brazil, a prime for swimming and other water activities.Sea temperature
September and October, with an average sea temperature of 28.3°C (82.9°F), are months with the coldest seawater.Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.
Daylight
The average length of the day in September is 12h and 7min.On the first day of September, sunrise is at 06:06 and sunset at 18:12. On the last day of the month, sunrise is at 05:55 and sunset at 18:02 -03.
Updated: Jun 22, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
September and October, with an average sea temperature of 28.3°C (82.9°F), are months with the coldest seawater.
In Salinópolis, in September, the average water temperature is 28.3°C (82.9°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
In Salinópolis, the average day length in September is 12h and 7min.
In September, on the first day of the month, sunrise is at 06:06 and sunset at 18:12. On the last day of the month, sunrise is at 05:55 and sunset at 18:02 -03.
Average sea temperature in September
Salinópolis, Brazil
- Average sea temperature in September: 28.3°C
The best months for swimming (with the highest average sea temperature) are January, March, April and May (28.8°C).
The coldest months (with the lowest average sea temperature) are September and October (28.3°C).
Average daylight in September
Salinópolis, Brazil
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).





