Weather in September
An excellent water temperature of 26.4°C (79.5°F) makes
September in
Igarassu,
Brazil, a prime for swimming and other water activities.
Sea temperature
The month with the coldest seawater is September, with an average sea temperature of 26.4°C (79.5°F).
Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.
Daylight
In Igarassu, Brazil, the average length of the day in September is 12h and 4min.
On the first day of September in Igarassu, sunrise is at 05:20 and sunset at 17:18. On the last day of the month, sunrise is at 05:04 and sunset at 17:14 -03.