Macaé
Brazil
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Macaé, Brazil

Sea temperature

With an average sea temperature of 22.2°C (72°F), September is the month with the coldest seawater in Macaé, Brazil.
Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.2°C (72°F).

Daylight

In Macaé, the average length of the day in September is 12h.

What is the month with the coldest sea water in Macaé?

September is the month with the coldest seawater in Macaé, with an average sea temperature of 22.2°C (72°F).

What is the sea temperature in September in Macaé?

In September, the average sea temperature in Macaé is 22.2°C (72°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.2°C (72°F).

How many hours of daylight does Macaé have in September?

The average length of the day in September is 12h.
Average sea temperature in September - Macaé, Brazil
  • Average sea temperature in September: 22.2°C

The best month for swimming (with the highest average sea temperature) is March (25.7°C).
The coldest month (with the lowest average sea temperature) is September (22.2°C).

Average daylight in September - Macaé, Brazil
  • Average daylight in September: 12h

The month with the longest days is December (Average daylight: 13.5h).
The month with shortest days is June (Average daylight: 10.8h).