Porto Alegre Weather Conditions
Current Temperature Level

13 °C

Cool

Partly cloudyFeels Like 13° CHumidity 77%

27 AQI

PM2.5 : 5PM10 : 15

Air quality index is: Good

Last Updated: 2025-08-09 13:15 (Local Time)

Map

Porto Alegre

Porto Alegre Weather Parameters

Wind Speed

8 km/h

Light breeze

Gust Speed

3 m/s

Direction

258° WSW

Cloud Cover

75 %

Visibility

10 km

Precipitation

0 mm

Pressure

1020

1021

1022

1023

1024

1025

1026

1027

1028

1029

1030

1031

1023 mb

High

940956

981

1005

Moderate

1013

1030

1046+

UV Index

UV Index2

Low

Suggestions for

TodayPorto Alegre

9 Aug.

Umbrella• Suggested

Clothing• More Layered

Driving• Enjoy Driving

Sunscreen• Apply

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Porto Alegre 10-Days Weather Forecast

See Monthly

Today

11°C

73 %

Sunday

12°C

75 %

Monday

12°C

79 %

Tuesday

13°C

77 %

Wednesday

14°C

80 %

Thursday

11°C

68 %

Friday

10°C

71 %

Saturday

11°C

69 %

Sunday

13°C

76 %

Monday

15°C

75 %

Today9 Aug

Patchy rain nearby

Occasional light rain is expected and humidity will be 73%, with winds at 12.6 km/h.

15°C / 8°C

Humi.73 %

Prec.0.08 mm

Sunrise

07:04 AM

10hrs 53min

Sunset

05:57 PM

Temperature (°C)

12 AMTime11 PM

Time

Condition

Temp

Humidity

Wind Speed & Dir.

12 AM

Overcast

9 °C

78 %

11.2 kmph / W

Feels 7.4 °C

Cover 100 %

Visibility 10 km

1 AM

Patchy rain nearby

9 °C

80 %

12.2 kmph / W

Feels 7.1 °C

Cover 100 %

Visibility 10 km

2 AM

Cloudy

9 °C

81 %

12.6 kmph / W

Feels 6.9 °C

Cover 87 %

Visibility 10 km

3 AM

Overcast

9 °C

82 %

11.9 kmph / W

Feels 6.8 °C

Cover 97 %

Visibility 10 km

4 AM

Overcast

8 °C

84 %

11.5 kmph / W

Feels 6.4 °C

Cover 100 %

Visibility 10 km

5 AM

Overcast

8 °C

84 %

11.5 kmph / W

Feels 6.3 °C

Cover 100 %

Visibility 10 km

6 AM

Patchy rain nearby

8 °C

84 %

11.5 kmph / WNW

Feels 6.5 °C

Cover 100 %

Visibility 10 km

7 AM

Patchy rain nearby

8 °C

84 %

11.2 kmph / W

Feels 6.3 °C

Cover 100 %

Visibility 10 km

8 AM

Cloudy

9 °C

83 %

0.1

10.8 kmph / W

Feels 6.8 °C

Cover 65 %

Visibility 10 km

9 AM

Partly Cloudy

9 °C

78 %

0.2

10.1 kmph / W

Feels 7.7 °C

Cover 48 %

Visibility 10 km

10 AM

Partly Cloudy

10 °C

73 %

0.5

10.4 kmph / W

Feels 8.8 °C

Cover 44 %

Visibility 10 km

11 AM

Cloudy

12 °C

66 %

0.9

10.1 kmph / W

Feels 10.7 °C

Cover 69 %

Visibility 10 km

12 PM

Partly Cloudy

14 °C

58 %

1.7

8.6 kmph / W

Feels 13.4 °C

Cover 59 %

Visibility 10 km

1 PM

Partly cloudy

13 °C

77 %

2.1

8.3 kmph / WSW

Feels 14.7 °C

Cover 75 %

Visibility 10 km

2 PM

Patchy rain nearby

15 °C

51 %

8.6 kmph / WSW

Feels 15.1 °C

Cover 87 %

Visibility 10 km

3 PM

Patchy rain nearby

15 °C

53 %

1.4

7.9 kmph / SW

Feels 14.6 °C

Cover 58 %

Visibility 10 km

4 PM

Patchy rain nearby

14 °C

59 %

0.8

8.3 kmph / SSW

Feels 13.7 °C

Cover 76 %

Visibility 10 km

5 PM

Patchy rain nearby

13 °C

67 %

0.1

6.5 kmph / SSW

Feels 12.4 °C

Cover 88 %

Visibility 10 km

6 PM

Partly Cloudy

12 °C

73 %

4.7 kmph / SSW

Feels 11.7 °C

Cover 25 %

Visibility 10 km

7 PM

Partly Cloudy

11 °C

76 %

3.2 kmph / SSW

Feels 11.5 °C

Cover 43 %

Visibility 10 km

8 PM

Overcast

11 °C

78 %

2.9 kmph / SW

Feels 11 °C

Cover 100 %

Visibility 10 km

9 PM

Overcast

11 °C

78 %

2.9 kmph / WSW

Feels 11.3 °C

Cover 100 %

Visibility 10 km

10 PM

Partly Cloudy

11 °C

78 %

2.9 kmph / WSW

Feels 11.3 °C

Cover 38 %

Visibility 10 km

11 PM

Partly Cloudy

11 °C

79 %

3.2 kmph / WSW

Feels 11.6 °C

Cover 52 %

Visibility 10 km

Today

11°C

73 %

Sunday

12°C

75 %

Monday

12°C

79 %

Tuesday

13°C

77 %

Wednesday

14°C

80 %

Thursday

11°C

68 %

Friday

10°C

71 %

Saturday

11°C

69 %

Sunday

13°C

76 %

Monday

15°C

75 %

Temp15 °C

ConditionPatchy rain nearby

Humidity51 %

Feels15.1 °C

Cover87 %

Visibility10 km

Wind Speed & Dir.8.6 kmph / WSW

UV2

Porto Alegre 30-Days (August 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Fri.

23°12 °C

2Sat.

28°17 °C

3Sun.

18°15 °C

4Mon.

14°12 °C

5Tue.

15°12 °C

6Wed.

19°11 °C

7Thu.

17°13 °C

8Fri.

14°9 °C

9Today

15°8 °C

10Sun.

15°8 °C

11Mon.

16°9 °C

12Tue.

19°9 °C

13Wed.

18°11 °C

14Thu.

14°9 °C

15Fri.

14°7 °C

16Sat.

16°7 °C

17Sun.

17°9 °C

18Mon.

18°13 °C

19Tue.

20°13 °C

20Wed.

17°13 °C

21Thu.

18°10 °C

22Fri.

18°8 °C

23Sat.

22°12 °C

24Sun.

23°13 °C

25Mon.

22°13 °C

26Tue.

21°12 °C

27Wed.

22°12 °C

28Thu.

23°12 °C

29Fri.

24°13 °C

30Sat.

24°13 °C

31Sun.

24°14 °C

AugustWeather Overview

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in Porto Alegre consist of 8 sunny days, 1 cloudy days, 22 rainy days, and 0 snowy days.

Porto Alegre's Locations Weather Conditions

Locations

Temp

Condition

Humi.

Wind Speed & Direction

UBS Humaita Porto Ar Alegre

13 °C

Partly cloudy

77%

2.1

8.3 kmph / WSW

UFCSPA

13 °C

Partly cloudy

77%

2.1

8.3 kmph / WSW

Unidade de Saude Costa e Silva Porto Ar Alegre

13 °C

Partly cloudy

77%

1.8

9 kmph / W

Brazil's Hottest Cities - August 2025

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.

Manaus, Brazil

30 °C

Partly cloudy

66%

11.4

7.6 kmph / NE

Brasilia, Brazil

28 °C

Sunny

30%

8.3 kmph / WSW

Vitoria, Brazil

25 °C

Sunny

74%

6.5

15.5 kmph / SE

Vila Velha, Brazil

25 °C

Sunny

74%

6.4

17.3 kmph / SE

Catanduva, Brazil

24 °C

Sunny

22%

7.3

22 kmph / WSW

Sao Jose Do Rio Preto, Brazil

24 °C

Sunny

23%

7.5

20.5 kmph / WSW

Piracicaba, Brazil

23 °C

Sunny

30%

3.5

15.5 kmph / W

Sao Joao da Boa Vista, Brazil

23 °C

Partly Cloudy

36%

6.5

16.9 kmph / W

Araraquara, Brazil

23 °C

Sunny

27%

6.2

19.1 kmph / W

10.

Rio Claro, Brazil

22 °C

Sunny

46%

5.5

16.9 kmph / W

Last Updated: 09 Aug 2025, 04:39 PM

City Weather Rankings

Prana sense

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Weather Station

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

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Porto Alegre Weather ConditionsCurrent Temperature Level

Porto Alegre Weather Parameters

Trending in Brazil

Porto Alegre 10-Days Weather Forecast

Porto Alegre 30-Days (August 2025) Weather Forecast

AugustWeather Overview

No. of days:

Porto Alegre's Locations Weather Conditions

Brazil's Hottest Cities - August 2025

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Porto Alegre Weather Conditions
Current Temperature Level