June weather forecast
Porto Alegre, Brazil

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Weather in June

June brings the winter solstice to Porto Alegre with a considerable drop in temperature to 19.3°C (66.7°F) and increased rain activity as rainfall ascends to 75mm (2.95"). The Porto Alegre sky is overcast more often, and the daylight diminishes considerably. Despite the reduced sunshine hours, there is ample opportunity to explore the city's cultural and culinary highlights. Light layering of clothing is recommended for comfortably navigating the city during June. Visitors will experience a different side of Porto Alegre in this cooler, rainier atmosphere.

Temperature

The transition into June is marked with an average high-temperature of an enjoyable 19.3°C (66.7°F), showing an insignificant shift from May's 21.9°C (71.4°F). During the nights in June, Porto Alegre experiences a consistent average temperature of 11.2°C (52.2°F).

Humidity

The most humid month in Porto Alegre is June, with an average relative humidity of 81%.

Rainfall

In June, the rain falls for 10.7 days. Throughout June, 75mm (2.95") of precipitation is accumulated. In Porto Alegre, Brazil, during the entire year, the rain falls for 148.3 days and collects up to 805mm (31.69") of precipitation.

Sea temperature

In Porto Alegre, Brazil, in June, the average water temperature is 18.8°C (65.8°F).
Note: For most people, swimming in water at 18.8°C (65.8°F) is not a pleasurable experience. Breathing control gets harder as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

With an average of 10h and 12min of daylight, June has the shortest days of the year.
On the first day of June in Porto Alegre, sunrise is at 07:13 and sunset at 17:32. On the last day of the month, sunrise is at 07:21 and sunset at 17:35 -03.

Sunshine

In Porto Alegre, the average sunshine in June is 7.2h.

UV index

May through July, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 in June interprets into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the temperature in June in Porto Alegre?

An average high-temperature, in June, in Porto Alegre, is 19.3°C (66.7°F) and the average low-temperature is 11.2°C (52.2°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in March is calculated to be 31°C (87.8°F).

What is the most humid month in Porto Alegre?

The most humid month in Porto Alegre, Brazil, is June, with an average relative humidity of 81%.

What is the average humidity in June in Porto Alegre?

In June, the average relative humidity in Porto Alegre, Brazil, is 81%.

How much does it rain in Porto Alegre in June?

In Porto Alegre, in June, during 10.7 rainfall days, 75mm (2.95") of precipitation is typically accumulated.

How cold is the water in June in Porto Alegre?

In Porto Alegre, the average seawater temperature in June is 18.8°C (65.8°F). For swimming, a surface water temperature of 18.8°C (65.8°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the month with the shortest days in Porto Alegre?

With an average of 10h and 12min of daylight, June has the shortest days of the year in Porto Alegre.

How many hours of daylight does Porto Alegre have in June?

The average day length in June in Porto Alegre is 10h and 14min.

When is the sunrise / sunset in June in Porto Alegre?

In June, on the first day of the month, sunrise is at 07:13 and sunset at 17:32. On the last day of the month, in Porto Alegre, Brazil, sunrise is at 07:21 and sunset at 17:35 -03.

How many hours of sunshine does Porto Alegre have in June?

The average sunshine duration in June in Porto Alegre, Brazil, is 7.2h.

What is the month with the lowest UV index in Porto Alegre?

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

What is the UV index reading in June in Porto Alegre?

In Porto Alegre, the average daily maximum UV index in June is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.

Average temperature in June
Porto Alegre, Brazil

Average temperature in June - Porto Alegre, Brazil
  • Average high temperature in June: 19.3°C

The warmest month (with the highest average high temperature) is February (30.5°C).
The month with the lowest average high temperature is July (18.8°C).

  • Average low temperature in June: 11.2°C

The months with the highest average low temperature are January and February (20°C).
The coldest month (with the lowest average low temperature) is July (10.6°C).

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Average pressure in June
Porto Alegre, Brazil

Average pressure in June - Porto Alegre, Brazil
  • Average pressure in June: 1018.9mbar

The month with the highest atmospheric pressure is July (1019.8mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).

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Average wind speed in June
Porto Alegre, Brazil

Average wind speed in June - Porto Alegre, Brazil
  • Average wind speed in June: 10.2km/h

The windiest month (with the highest average wind speed) is October (12.1km/h).
The calmest month (with the lowest average wind speed) is May (10km/h).

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Average humidity in June
Porto Alegre, Brazil

Average humidity in June - Porto Alegre, Brazil
  • Average humidity in June: 81%

The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is December (71%).

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Average rainfall in June
Porto Alegre, Brazil

Average rainfall in June - Porto Alegre, Brazil
  • Average rainfall in June: 75mm

The wettest month (with the highest rainfall) is July (103mm).
The driest month (with the least rainfall) is April (36mm).

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Average rainfall days in June
Porto Alegre, Brazil

Average rainfall days in June - Porto Alegre, Brazil
  • Average rainfall days in June: 10.7 days

The month with the highest number of rainy days is October (15 days).
The month with the least rainy days is April (9.8 days).

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Average sea temperature in June
Porto Alegre, Brazil

Average sea temperature in June - Porto Alegre, Brazil
  • Average sea temperature in June: 18.8°C

The best month for swimming (with the highest average sea temperature) is January (24.7°C).
The coldest month (with the lowest average sea temperature) is August (15.8°C).

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Average daylight in June /
Average sunshine in June
Porto Alegre, Brazil

Average daylight in June / Average sunshine in June - Porto Alegre, Brazil
  • Average daylight in June: 10h and 1min

The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 12min).

  • Average sunshine in June: 7h and 1min

The month with the most sunshine is December (Average sunshine: 8h and 18min).
The month with the least sunshine is September (Average sunshine: 7h and 0min).

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Average sunshine days in June
Porto Alegre, Brazil

Average sunshine days in June - Porto Alegre, Brazil
  • Average sunshine days in June: 18 days

The month with the most sunshine days is May (19.9 days).
The month with the least sunshine days is September (14.4 days).

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Average UV index in June
Porto Alegre, Brazil

Average UV index in June - Porto Alegre, Brazil
  • Average UV index in June: 4

The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).

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Average cloud cover in June
Porto Alegre, Brazil

Average cloud cover in June - Porto Alegre, Brazil
  • Average cloud cover in June: 36

The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is November (Cloud cover 32).

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Average visibility in June
Porto Alegre, Brazil

Average visibility in June - Porto Alegre, Brazil
  • Average visibility in June: 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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Porto Alegre, Brazil

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