Weather in March
Sea temperature
In Rio Grande, Brazil, in March, the average water temperature is 23.8°C (74.8°F).Note: The cold tolerance of an individual, along with sunshine, wind, and the temperature of the environment, affects the enjoyment of swimming in 23.8°C (74.8°F) waters. (Olympic swimmers participate in waters ranging from 25°C (77°F) to 28°C (82.4°F).)
Daylight
The average length of the day in March in Rio Grande is 12h and 16min.On the first day of the month, sunrise is at 06:18 and sunset at 19:02. On the last day of March, in Rio Grande, sunrise is at 06:39 and sunset at 18:25 -03.
Frequently asked questions
How warm is the water in March in Rio Grande?
In March, the average sea temperature is 23.8°C (74.8°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 23.8°C (74.8°F).
What is the average length of the day in March in Rio Grande?
The average day length in March is 12h and 16min.
When are sunrise and sunset in March in Rio Grande?
On the first day of March in Rio Grande, Brazil, sunrise is at 06:18 and sunset at 19:02. On the last day of the month, sunrise is at 06:39 and sunset at 18:25 -03.
Average sea temperature in March
Rio Grande, Brazil
- Average sea temperature in March: 23.8°C
The best months for swimming (with the highest average sea temperature) are January and February (24.2°C).
The coldest month (with the lowest average sea temperature) is July (13.3°C).
Average daylight in March
Rio Grande, Brazil
- Average daylight in March: 12h and 2min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
Rio Grande, Brazil
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