May weather forecast
São José dos Campos, Brazil

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Weather in May

With the arrival of May, temperatures continue a downward trajectory with average high and low temperatures settling around 22.1°C (71.8°F) and 13.2°C (55.8°F) respectively. The amount of precipitation declines further and settles to 39mm (1.54") across 15.8 days. It's a good time to head outdoors as the days are longer, the sunshine hours have increased, and the UV index is moderate. Additionally, this month records lower humidity, thus reducing the overall heat feel. Therefore, May brings bearable temperatures, sunshine, and more comfortable outdoor conditions.

Temperature

São José dos Campos sees the arrival of May with an average high-temperature of a pleasant 22.1°C (71.8°F), indicating a subtle variation from April. An average low-temperature of 13.2°C (55.8°F) is recorded during the nights in May.

Humidity

In May, the average relative humidity in São José dos Campos is 87%.

Rainfall

In São José dos Campos, in May, it is raining for 15.8 days, with typically 39mm (1.54") of accumulated precipitation. In São José dos Campos, Brazil, during the entire year, the rain falls for 222.3 days and collects up to 1036mm (40.79") of precipitation.

Daylight

The average length of the day in May is 11h and 0min.
On the first day of the month, sunrise is at 06:23 and sunset at 17:37. On the last day of May, in São José dos Campos, sunrise is at 06:37 and sunset at 17:25 -03.

Sunshine

In São José dos Campos, the average sunshine in May is 7.5h.

UV index

The months with the lowest UV index in São José dos Campos, Brazil, are February through September, November and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are May temperatures in São José dos Campos?

The high-temperature during May is 22.1°C (71.8°F) and the low-temperature is 13.2°C (55.8°F).

What is the average humidity in May in São José dos Campos?

In May, the average relative humidity is 87%.

How many days does it rain in May in São José dos Campos?

In São José dos Campos, in May, it is raining for 15.8 days, with typically 39mm (1.54") of accumulated precipitation.

How many hours of daylight does São José dos Campos have in May?

The average day length in May in São José dos Campos, Brazil, is 11h and 0min.

What time are sunrise and sunset in May in São José dos Campos?

On the first day of May, sunrise is at 06:23 and sunset at 17:37. On the last day of the month, sunrise is at 06:37 and sunset at 17:25 -03.

How many hours of sunshine does São José dos Campos have in May?

In São José dos Campos, Brazil, the average sunshine duration in May is 7.5h.

What are the months with the lowest UV index in São José dos Campos?

The months with the lowest UV index in São José dos Campos, Brazil, are February through September, November and December, with an average maximum UV index of 5.

What is the UV index reading in May in São José dos Campos?

In São José dos Campos, Brazil, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
São José dos Campos, Brazil

Average temperature in May - São José dos Campos, Brazil
  • Average high temperature in May: 22.1°C

The warmest month (with the highest average high temperature) is February (26.8°C).
The month with the lowest average high temperature is June (21.1°C).

  • Average low temperature in May: 13.2°C

The month with the highest average low temperature is January (18.1°C).
The coldest month (with the lowest average low temperature) is July (12.2°C).

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Average pressure in May
São José dos Campos, Brazil

Average pressure in May - São José dos Campos, Brazil
  • Average pressure in May: 1017.8mbar

The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).

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Average wind speed in May
São José dos Campos, Brazil

Average wind speed in May - São José dos Campos, Brazil
  • Average wind speed in May: 6.4km/h

The windiest months (with the highest average wind speed) are October and November (7.5km/h).
The calmest month (with the lowest average wind speed) is February (6.1km/h).

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Average humidity in May
São José dos Campos, Brazil

Average humidity in May - São José dos Campos, Brazil
  • Average humidity in May: 87%

The month with the highest relative humidity is March (89%).
The months with the lowest relative humidity are August and September (77%).

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Average rainfall in May
São José dos Campos, Brazil

Average rainfall in May - São José dos Campos, Brazil
  • Average rainfall in May: 39mm

The wettest month (with the highest rainfall) is January (194mm).
The driest month (with the least rainfall) is August (35mm).

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Average rainfall days in May
São José dos Campos, Brazil

Average rainfall days in May - São José dos Campos, Brazil
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is January (26 days).
The month with the least rainy days is August (10.1 days).

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Average daylight in May /
Average sunshine in May
São José dos Campos, Brazil

Average daylight in May / Average sunshine in May - São José dos Campos, Brazil
  • Average daylight in May: 11h and 0min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in May: 7h and 3min

The month with the most sunshine is September (Average sunshine: 8h and 12min).
The months with the least sunshine are April and November (Average sunshine: 7h and 0min).

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Average sunshine days in May
São José dos Campos, Brazil

Average sunshine days in May - São José dos Campos, Brazil
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is August (17.5 days).
The month with the least sunshine days is February (3.2 days).

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Average UV index in May
São José dos Campos, Brazil

Average UV index in May - São José dos Campos, Brazil
  • Average UV index in May: 5

The months with the highest UV index are January and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, November and December (UV index 5).

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Average cloud cover in May
São José dos Campos, Brazil

Average cloud cover in May - São José dos Campos, Brazil
  • Average cloud cover in May: 50

The month with the most cloud cover is March (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
São José dos Campos, Brazil

Average visibility in May - São José dos Campos, Brazil
  • Average visibility in May: 6km

The months with the highest visibility are July, August, September and October (8km).
The months with the lowest visibility are March, April and May (6km).

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São José dos Campos, Brazil

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