March weather forecast
São José, Brazil

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Weather in March

The first month of the autumn, March, is still a warm month in São José, Brazil, with an average temperature fluctuating between 19.6°C (67.3°F) and 25.9°C (78.6°F).

Temperature

The introduction of March sees an average high-temperature of a still warm 25.9°C (78.6°F), hardly deviating from February. The average low-temperature during March nights is a comfortable 19.6°C (67.3°F).

Humidity

The months with the lowest humidity are March, April, June, August, November and December, with an average relative humidity of 83%.

Rainfall

In March, the rain falls for 20.8 days. Throughout March, 67mm (2.64") of precipitation is accumulated. Throughout the year, there are 202.2 rainfall days, and 904mm (35.59") of precipitation is accumulated.

Sea temperature

In São José, in March, the average water temperature is 25.7°C (78.3°F).
Note: Swimming, diving, and similar water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as very agreeable and pleasurable for lengthy periods without discomfort.

Daylight

In São José, the average length of the day in March is 12h and 14min.
On the first day of March in São José, sunrise is at 06:07 and sunset at 18:45. On the last day of the month, sunrise is at 06:24 and sunset at 18:12 -03.

Sunshine

The average sunshine in March is 7.6h.

UV index

January through March and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 6 in March leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take note! Sand and water reflections strengthen the Sun's UV exposure.
Resources | Updated: Feb 2, 2024 | Published by: Weather Atlas

Frequently asked questions

What are March temperatures in São José?

São José in March has an average high-temperature of 25.9°C (78.6°F) and an average low-temperature of 19.6°C (67.3°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in February is evaluated at 31°C (87.8°F).

What is the least humid month in São José?

March, April, June, August, November and December, with an average relative humidity of 83%, are the least humid months in São José.

What is the average humidity in March in São José?

The average relative humidity in March in São José, Brazil, is 83%.

How much does it rain in São José in March?

In March, in São José, the rain falls for 20.8 days. Throughout March, 67mm (2.64") of precipitation is accumulated.

How warm is the water in March in São José?

In March, the average sea temperature in São José, Brazil, is 25.7°C (78.3°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

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

The average day length in March in São José, Brazil, is 12h and 14min.

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

On the first day of March, sunrise is at 06:07 and sunset at 18:45. On the last day of the month, sunrise is at 06:24 and sunset at 18:12 -03.

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

In March, the average sunshine duration in São José, Brazil, is 7.6h.

When is the highest UV index in São José?

The months with the highest UV index in São José, Brazil, are January through March and December, with an average maximum UV index of 6.

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

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

Average temperature in March
São José, Brazil

Average temperature in March - São José, Brazil
  • Average high temperature in March: 25.9°C

The warmest month (with the highest average high temperature) is January (27.3°C).
The month with the lowest average high temperature is July (19.1°C).

  • Average low temperature in March: 19.6°C

The month with the highest average low temperature is February (21.1°C).
The coldest month (with the lowest average low temperature) is July (13.1°C).

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Average pressure in March
São José, Brazil

Average pressure in March - São José, Brazil
  • Average pressure in March: 1014.6mbar

The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).

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Average wind speed in March
São José, Brazil

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

The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest month (with the lowest average wind speed) is March (10km/h).

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Average humidity in March
São José, Brazil

Average humidity in March - São José, Brazil
  • Average humidity in March: 83%

The month with the highest relative humidity is October (85%).
The months with the lowest relative humidity are March, April, June, August, November and December (83%).

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Average rainfall in March
São José, Brazil

Average rainfall in March - São José, Brazil
  • Average rainfall in March: 67mm

The wettest month (with the highest rainfall) is February (104mm).
The driest months (with the least rainfall) are August and November (57mm).

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Average rainfall days in March
São José, Brazil

Average rainfall days in March - São José, Brazil
  • Average rainfall days in March: 20.8 days

The months with the highest number of rainy days are January and March (20.8 days).
The month with the least rainy days is June (12.3 days).

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Average sea temperature in March
São José, Brazil

Average sea temperature in March - São José, Brazil
  • Average sea temperature in March: 25.7°C

The best months for swimming (with the highest average sea temperature) are January and February (25.8°C).
The coldest month (with the lowest average sea temperature) is July (18.6°C).

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

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

The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).

  • Average sunshine in March: 7h and 4min

The months with the most sunshine are February and April (Average sunshine: 7h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 42min).

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Average sunshine days in March
São José, Brazil

Average sunshine days in March - São José, Brazil
  • Average sunshine days in March: 7.5 days

The month with the most sunshine days is June (15.2 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in March
São José, Brazil

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

The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are July and September (UV index 4).

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Average cloud cover in March
São José, Brazil

Average cloud cover in March - São José, Brazil
  • Average cloud cover in March: 46

The month with the most cloud cover is October (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 37).

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Average visibility in March
São José, Brazil

Average visibility in March - São José, Brazil
  • Average visibility in March: 9km

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

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São José, Brazil

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