Weather in September
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 those with a heightened sensitivity to cold, sunshine, wind, and outside temperature make a big difference in enjoying a swim at 22.2°C (72°F). (Olympic swimming regulations state a water temperature of 25°C (77°F) to 28°C (82.4°F).)
Daylight
The average length of the day in September in Macaé is 11h and 59min.On the first day of the month, sunrise is at 05:56 and sunset at 17:37. On the last day of September, in Macaé, sunrise is at 05:28 and sunset at 17:45 -03.
Frequently asked questions
What is the month with the coldest sea water in Macaé?
The month with the coldest seawater in Macaé, Brazil, is September, with an average sea temperature of 22.2°C (72°F).
How warm is the water in September in Macaé?
In Macaé, the average seawater temperature in September 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).
What is the average length of the day in September in Macaé?
In September, the average day length in Macaé is 11h and 59min.
When are sunrise and sunset in September in Macaé?
In September, on the first day of the month, sunrise is at 05:56 and sunset at 17:37. On the last day of the month, in Macaé, Brazil, sunrise is at 05:28 and sunset at 17:45 -03.
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 and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
Macaé, Brazil
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