May weather forecast
São Sebastião da Bela Vista, Brazil

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Weather in May

The last month of the autumn, May, is also an agreeable month in São Sebastião da Bela Vista, Brazil, with temperature in the range of an average high of 20.3°C (68.5°F) and an average low of 10.9°C (51.6°F).

Temperature

As São Sebastião da Bela Vista transitions into May, the average high-temperature stands at a still pleasant 20.3°C (68.5°F), offering little variation from the preceding month. May brings São Sebastião da Bela Vista a consistent average low-temperature of 10.9°C (51.6°F).

Humidity

In May, the average relative humidity is 89%.

Rainfall

In São Sebastião da Bela Vista, in May, it is raining for 14.5 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, in São Sebastião da Bela Vista, there are 240.7 rainfall days, and 1542mm (60.71") of precipitation is accumulated.

Daylight

In May, the average length of the day in São Sebastião da Bela Vista is 11h and 4min.
On the first day of the month, sunrise is at 06:21 and sunset at 17:38. On the last day of May, sunrise is at 06:34 and sunset at 17:26 -03.

Sunshine

In São Sebastião da Bela Vista, the average sunshine in May is 7.7h.

UV index

The months with the lowest UV index are April through July, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Resources | Updated: Feb 1, 2024 | Published by: Weather Atlas

Frequently asked questions

What are the temperatures in São Sebastião da Bela Vista in May?

In São Sebastião da Bela Vista, in May, the average high-temperature is 20.3°C (68.5°F), and the average low-temperature is 10.9°C (51.6°F).

What is the average humidity in May in São Sebastião da Bela Vista?

The average relative humidity in May in São Sebastião da Bela Vista, Brazil, is 89%.

How much does it rain in São Sebastião da Bela Vista in May?

In São Sebastião da Bela Vista, in May, it is raining for 14.5 days, with typically 39mm (1.54") of accumulated precipitation.

How many hours of daylight does São Sebastião da Bela Vista have in May?

The average day length in May is 11h and 4min.

When are sunrise and sunset in May in São Sebastião da Bela Vista?

In May, on the first day of the month, sunrise is at 06:21 and sunset at 17:38. On the last day of the month, in São Sebastião da Bela Vista, sunrise is at 06:34 and sunset at 17:26 -03.

How long on average sun shines in May in São Sebastião da Bela Vista?

In May, the average sunshine duration is 7.7h.

What is the month with the lowest UV index in São Sebastião da Bela Vista?

April through July, with an average maximum UV index of 4, are months with the lowest UV index.

What is the UV index intensity in May in São Sebastião da Bela Vista?

In São Sebastião da Bela Vista, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health risk 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 Sebastião da Bela Vista, Brazil

Average temperature in May - São Sebastião da Bela Vista, Brazil
  • Average high temperature in May: 20.3°C

The warmest month (with the highest average high temperature) is February (24.6°C).
The month with the lowest average high temperature is June (19.6°C).

  • Average low temperature in May: 10.9°C

The month with the highest average low temperature is December (15.9°C).
The coldest month (with the lowest average low temperature) is July (9.9°C).

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Average pressure in May
São Sebastião da Bela Vista, Brazil

Average pressure in May - São Sebastião da Bela Vista, Brazil
  • Average pressure in May: 1018.1mbar

The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.6mbar).

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Average wind speed in May
São Sebastião da Bela Vista, Brazil

Average wind speed in May - São Sebastião da Bela Vista, Brazil
  • Average wind speed in May: 5.1km/h

The windiest month (with the highest average wind speed) is September (6.4km/h).
The calmest months (with the lowest average wind speed) are February and April (5km/h).

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Average humidity in May
São Sebastião da Bela Vista, Brazil

Average humidity in May - São Sebastião da Bela Vista, Brazil
  • Average humidity in May: 89%

The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is September (75%).

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Average rainfall in May
São Sebastião da Bela Vista, Brazil

Average rainfall in May - São Sebastião da Bela Vista, Brazil
  • Average rainfall in May: 39mm

The wettest month (with the highest rainfall) is January (305mm).
The driest month (with the least rainfall) is June (21mm).

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Average rainfall days in May
São Sebastião da Bela Vista, Brazil

Average rainfall days in May - São Sebastião da Bela Vista, Brazil
  • Average rainfall days in May: 14.5 days

The month with the highest number of rainy days is January (29.9 days).
The month with the least rainy days is August (8.2 days).

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Average daylight in May /
Average sunshine in May
São Sebastião da Bela Vista, Brazil

Average daylight in May / Average sunshine in May - São Sebastião da Bela Vista, Brazil
  • Average daylight in May: 11h and 1min

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 48min).

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).

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Average sunshine days in May
São Sebastião da Bela Vista, Brazil

Average sunshine days in May - São Sebastião da Bela Vista, Brazil
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is August (21 days).
The month with the least sunshine days is December (0.4 days).

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Average UV index in May
São Sebastião da Bela Vista, Brazil

Average UV index in May - São Sebastião da Bela Vista, Brazil
  • Average UV index in May: 4

The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 5).
The months with the lowest UV index are April, May, June and July (UV index 4).

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Average cloud cover in May
São Sebastião da Bela Vista, Brazil

Average cloud cover in May - São Sebastião da Bela Vista, Brazil
  • Average cloud cover in May: 57

The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in May
São Sebastião da Bela Vista, Brazil

Average visibility in May - São Sebastião da Bela Vista, Brazil
  • Average visibility in May: 5km

The months with the highest visibility are August and September (8km).
The month with the lowest visibility is May (5km).

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São Sebastião da Bela Vista, Brazil

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