Weather in December
Sea temperature
In Itajaí, Brazil, the average seawater temperature in December is 24.5°C (76.1°F).Note: For someone sensitive to cold, swimming in 24.5°C (76.1°F) waters can be invigorating, especially when considering elements like sunshine, wind, and current air temperature. (As a reference, Olympic swimming waters are kept between 25°C (77°F) and 28°C (82.4°F).)
Daylight
With an average of 13h and 48min of daylight, December has the longest days of the year in Itajaí, Brazil.On the first day of the month, sunrise is at 05:12 and sunset at 18:55. On the last day of December, in Itajaí, sunrise is at 05:23 and sunset at 19:12 -03.
Frequently asked questions
What is the water temperature in December in Itajaí?
In December, the average sea temperature in Itajaí, Brazil, is 24.5°C (76.1°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.5°C (76.1°F) water.
When are the longest days in Itajaí?
With an average of 13h and 48min of daylight, December has the longest days of the year in Itajaí, Brazil.
How many hours of daylight does Itajaí have in December?
In Itajaí, Brazil, the average day length in December is 13h and 48min.
What time are sunrise and sunset in December in Itajaí?
On the first day of December in Itajaí, sunrise is at 05:12 and sunset at 18:55. On the last day of the month, sunrise is at 05:23 and sunset at 19:12 -03.
Average sea temperature in December
Itajaí, Brazil
- Average sea temperature in December: 24.5°C
The best month for swimming (with the highest average sea temperature) is February (26.3°C).
The coldest month (with the lowest average sea temperature) is July (18.7°C).
Average daylight in December
Itajaí, Brazil
- Average daylight in December: 13h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
Itajaí, Brazil
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