Porto Alegre Weather Conditions
Current Temperature Level
13 °C
55 AQI
Air quality index is: Moderate
Last Updated: 2025-08-27 01:45 (Local Time)
MapPorto Alegre
Porto Alegre Weather Parameters
9 km/h
4 m/s
129° SE
49 %
10 km
0 mm
1026 mb
UV Index0
Suggestions for
TodayPorto Alegre27 Aug.
Umbrella• Optional
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Brazil
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Porto Alegre 10-Days Weather Forecast
Today
16°C
74 %Thursday
17°C81 %Friday
19°C78 %Saturday
20°C76 %Sunday
19°C80 %Monday
21°C74 %Tuesday
21°C74 %Wednesday
20°C81 %Thursday
20°C89 %Friday
19°C97 %Partly Cloudy
Periodic cloud cover with temperature at 16 °C. Humidity will be at 74%, and winds will be at 17.3 km/h.20°C / 13°C
Humi.74 %
Prec.0 mm
Sunrise
06:45 AM11hrs 22min
Sunset
06:07 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
13 °C
67 %
0
9.7 kmph / SE
Overcast 
Feels 12 °C
Cover 89 %
Visibility 10 km
1 AM
Partly Cloudy
13 °C
71 %
0
9.4 kmph / SE
Partly Cloudy Feels 12.2 °C
Cover 49 %
Visibility 10 km
2 AM
Partly Cloudy
13 °C
72 %
0
10.1 kmph / SE
Partly Cloudy Feels 12.2 °C
Cover 48 %
Visibility 10 km
3 AM
Partly Cloudy
13 °C
73 %
0
10.1 kmph / ESE
Partly Cloudy Feels 12.3 °C
Cover 52 %
Visibility 10 km
4 AM
Partly Cloudy
13 °C
75 %
0
10.4 kmph / ESE
Partly Cloudy Feels 12.2 °C
Cover 52 %
Visibility 10 km
5 AM
Partly Cloudy
13 °C
78 %
0
10.4 kmph / ESE
Partly Cloudy Feels 12.2 °C
Cover 48 %
Visibility 10 km
6 AM
Partly Cloudy
13 °C
80 %
0
9.4 kmph / ESE
Partly Cloudy Feels 12.1 °C
Cover 40 %
Visibility 10 km
7 AM
Partly Cloudy
13 °C
79 %
0
9.4 kmph / ESE
Partly Cloudy Feels 12.8 °C
Cover 33 %
Visibility 10 km
8 AM
Sunny
15 °C
74 %
0.5
11.2 kmph / E
SunnyFeels 14.1 °C
Cover 22 %
Visibility 10 km
9 AM
Sunny
16 °C
70 %
1.6
10.1 kmph / ESE
SunnyFeels 15.9 °C
Cover 13 %
Visibility 10 km
10 AM
Partly Cloudy
18 °C
65 %
3.1
10.4 kmph / ESE
Partly Cloudy Feels 17.8 °C
Cover 28 %
Visibility 10 km
11 AM
Partly Cloudy
19 °C
61 %
5.1
11.9 kmph / ESE
Partly Cloudy Feels 19.4 °C
Cover 54 %
Visibility 10 km
12 PM
Overcast
20 °C
60 %
6
14.8 kmph / ESE
Overcast Feels 20.2 °C
Cover 98 %
Visibility 10 km
1 PM
Overcast
20 °C
62 %
5.5
16.6 kmph / ESE
Overcast Feels 20.1 °C
Cover 95 %
Visibility 10 km
2 PM
Overcast
20 °C
63 %
3.5
16.6 kmph / ESE
Overcast Feels 19.8 °C
Cover 91 %
Visibility 10 km
3 PM
Cloudy
20 °C
65 %
2.4
17.3 kmph / ESE
Cloudy Feels 19.5 °C
Cover 67 %
Visibility 10 km
4 PM
Partly Cloudy
19 °C
69 %
1.3
16.6 kmph / ESE
Partly Cloudy Feels 18.6 °C
Cover 26 %
Visibility 10 km
5 PM
Sunny
17 °C
76 %
0.4
16.2 kmph / ESE
SunnyFeels 17 °C
Cover 20 %
Visibility 10 km
6 PM
Sunny
16 °C
81 %
0
16.2 kmph / ESE
SunnyFeels 16.1 °C
Cover 18 %
Visibility 10 km
7 PM
Clear
16 °C
82 %
0
16.6 kmph / ESE
Clear Feels 15.6 °C
Cover 22 %
Visibility 10 km
8 PM
Clear
15 °C
83 %
0
16.2 kmph / ESE
Clear Feels 15.3 °C
Cover 8 %
Visibility 10 km
9 PM
Clear
15 °C
85 %
0
16.2 kmph / ESE
Clear Feels 15.1 °C
Cover 11 %
Visibility 10 km
10 PM
Clear
15 °C
86 %
0
14.8 kmph / E
Clear Feels 13.9 °C
Cover 14 %
Visibility 10 km
11 PM
Clear
15 °C
87 %
0
13.3 kmph / E
Clear Feels 13.7 °C
Cover 16 %
Visibility 10 km
Today
16°C74 %Thursday
17°C81 %Friday
19°C78 %Saturday
20°C76 %Sunday
19°C80 %Monday
21°C74 %Tuesday
21°C74 %Wednesday
20°C81 %Thursday
20°C89 %Friday
19°C97 %Temp13 °C
ConditionPartly Cloudy
Humidity72 %
Feels12.2 °C
Cover48 %
Visibility10 km
Wind Speed & Dir.10.1 kmph / SE
UV0
Porto Alegre 30-Days (August 2025) Weather Forecast
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
9Sat.
15°9 °C
10Sun.
16°9 °C
11Mon.
17°9 °C
12Tue.
19°9 °C
13Wed.
20°11 °C
14Thu.
16°11 °C
15Fri.
19°10 °C
16Sat.
22°12 °C
17Sun.
22°14 °C
18Mon.
23°13 °C
19Tue.
24°15 °C
20Wed.
22°17 °C
21Thu.
23°13 °C
22Fri.
21°16 °C
23Sat.
18°9 °C
24Sun.
15°9 °C
25Mon.
16°9 °C
26Tue.
18°9 °C
27Today
21°12 °C
28Thu.
23°13 °C
29Fri.
25°15 °C
30Sat.
27°16 °C
31Sun.
27°17 °C
AugustWeather Overview
No. of days:
Sunny
7
Cloudy
6
Rainy
17
Snowy
0
The monthly weather averages in Porto Alegre consist of 7 sunny days, 6 cloudy days, 17 rainy days, and 0 snowy days.
Porto Alegre's Locations Weather Conditions
Brazil's Hottest Cities - August 2025
1.
Manaus, Brazil
Clear
84%
0
5.4 kmph / N
2.
Niteroi, Brazil
Partly cloudy
83%
0
5 kmph / ENE
3.
Rio de Janeiro, Brazil
Partly cloudy
83%
0
3.6 kmph / NNE
4.
Iguacu, Brazil
Mist
88%
0
4.7 kmph / WNW
5.
Ribeirao Preto, Brazil
Clear
73%
0
7.6 kmph / SSE
6.
Sao Joao da Boa Vista, Brazil
Clear
51%
0
10.1 kmph / ENE
7.
Sao Sebastiao, Brazil
Light rain shower
94%
0
7.6 kmph / NNW
8.
Aracatuba, Brazil
Clear
75%
0
16.2 kmph / SE
9.
Vitoria, Brazil
Partly Cloudy
94%
0
7.6 kmph / WNW
10.
Vila Velha, Brazil
Partly Cloudy
94%
0
8.3 kmph / WNW
Last Updated: 27 Aug 2025, 05:03 AM
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