Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Macaé, Brazil

Sea temperature

In Macaé, Brazil, in January, the average water temperature is 24.6°C (76.3°F).
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 24.6°C (76.3°F).


In January, the average length of the day in Macaé is 13.3h.

What is the water temperature in January in Macaé?

In Macaé, the average seawater temperature in January is 24.6°C (76.3°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.6°C (76.3°F) water may be enjoyable.

How many hours of daylight does Macaé have in January?

In January, the average length of the day is 13.3h.
Average sea temperature in January - Macaé, Brazil
  • Average sea temperature in January: 24.6°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 January - Macaé, Brazil
  • Average daylight in January: 13.3h

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