March weather forecast
São Vicente, Brazil

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Weather in March

March, the first month of the autumn in São Vicente, is also a moderately hot month, with temperature in the range of an average high of 26.9°C (80.4°F) and an average low of 22.4°C (72.3°F).

Temperature

São Vicente registers an average high-temperature of a still warm 26.9°C (80.4°F) at the commencement of March, closely related to the preceding month. Consistently, São Vicente reports average nighttime temperatures of 22.4°C (72.3°F) during March, a marginal step down from its daytime highs.

Humidity

In São Vicente, the average relative humidity in March is 82%.

Rainfall

In São Vicente, in March, during 17.9 rainfall days, 74mm (2.91") of precipitation is typically accumulated. In São Vicente, during the entire year, the rain falls for 193 days and collects up to 923mm (36.34") of precipitation.

Sea temperature

In March, the average sea temperature in São Vicente is 26.8°C (80.2°F).
Note: For swimming, diving, and various water activities, the temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as highly enjoyable and comfortable for extended durations without any discomfort.

Daylight

In São Vicente, the average length of the day in March is 12h and 13min.
On the first day of March, sunrise is at 06:01 and sunset at 18:34. On the last day of the month, sunrise is at 06:13 and sunset at 18:05 -03.

Sunshine

In March, the average sunshine in São Vicente is 7.9h.

UV index

In March, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In March, the average maximum UV index of 6 translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.
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Frequently asked questions

What are the temperatures in São Vicente in March?

March temperatures vary between a high-temperature of 26.9°C (80.4°F) and a low-temperature of 22.4°C (72.3°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in February is calculated to be 32°C (89.6°F).

What is the average humidity in March in São Vicente?

The average relative humidity in March in São Vicente is 82%.

How much does it rain in São Vicente in March?

In March, the rain falls for 17.9 days. Throughout March, 74mm (2.91") of precipitation is accumulated.

How warm is the water in March in São Vicente?

In São Vicente, Brazil, the average seawater temperature in March is 26.8°C (80.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in March in São Vicente?

In March, the average day length is 12h and 13min.

What time are sunrise and sunset in March in São Vicente?

In March, on the first day of the month, sunrise is at 06:01 and sunset at 18:34. On the last day of the month, sunrise is at 06:13 and sunset at 18:05 -03.

How many hours of sunshine does São Vicente have in March?

In March, the average sunshine duration is 7.9h.

What is the UV index intensity in March in São Vicente?

The average daily maximum UV index in March is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.

Average temperature in March
São Vicente, Brazil

Average temperature in March - São Vicente, Brazil
  • Average high temperature in March: 26.9°C

The warmest month (with the highest average high temperature) is February (28°C).
The month with the lowest average high temperature is July (22.2°C).

  • Average low temperature in March: 22.4°C

The months with the highest average low temperature are January and February (23.3°C).
The coldest month (with the lowest average low temperature) is July (17.4°C).

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Average pressure in March
São Vicente, Brazil

Average pressure in March - São Vicente, Brazil
  • Average pressure in March: 1013.7mbar

The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).

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Average wind speed in March
São Vicente, Brazil

Average wind speed in March - São Vicente, Brazil
  • Average wind speed in March: 10km/h

The windiest month (with the highest average wind speed) is November (11.3km/h).
The calmest month (with the lowest average wind speed) is February (9.5km/h).

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Average humidity in March
São Vicente, Brazil

Average humidity in March - São Vicente, Brazil
  • Average humidity in March: 82%

The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (78%).

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Average rainfall in March
São Vicente, Brazil

Average rainfall in March - São Vicente, Brazil
  • Average rainfall in March: 74mm

The wettest month (with the highest rainfall) is January (122mm).
The driest month (with the least rainfall) is May (42mm).

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Average rainfall days in March
São Vicente, Brazil

Average rainfall days in March - São Vicente, Brazil
  • Average rainfall days in March: 17.9 days

The month with the highest number of rainy days is January (22.5 days).
The month with the least rainy days is June (9.4 days).

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Average sea temperature in March
São Vicente, Brazil

Average sea temperature in March - São Vicente, Brazil
  • Average sea temperature in March: 26.8°C

The best month for swimming (with the highest average sea temperature) is February (27°C).
The coldest month (with the lowest average sea temperature) is September (20.7°C).

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Average daylight in March /
Average sunshine in March
São Vicente, Brazil

Average daylight in March / Average sunshine in March - São Vicente, Brazil
  • Average daylight in March: 12h and 1min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in March: 7h and 5min

The months with the most sunshine are February and May (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

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Average sunshine days in March
São Vicente, Brazil

Average sunshine days in March - São Vicente, Brazil
  • Average sunshine days in March: 11.6 days

The month with the most sunshine days is June (19.4 days).
The month with the least sunshine days is November (5.2 days).

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Average UV index in March
São Vicente, Brazil

Average UV index in March - São Vicente, Brazil
  • Average UV index in March: 6

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, July, August and September (UV index 5).

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Average cloud cover in March
São Vicente, Brazil

Average cloud cover in March - São Vicente, Brazil
  • Average cloud cover in March: 41

The month with the most cloud cover is November (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in March
São Vicente, Brazil

Average visibility in March - São Vicente, Brazil
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August and December (10km).
The months with the lowest visibility are September, October and November (9km).

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São Vicente, Brazil

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