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Smarter Travel Planning

Weather in Porto Alegre

Discover today’s weather in Porto Alegre and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Porto Alegre on Avionero:
Dates, flexibility, days away

Weather in Porto Alegre today

Good Weather
Warm
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+73°F
Temperature now
+55°F
Min.
+74°F
Max.
6 m/s
Wind now
0 m/s
Min.
12 m/s
Max.
58%
Humidity now
41%
Min.
100%
Max.

Weather in Porto Alegre for the upcoming 15 days

Here’s how the weather in Porto Alegre looks currently:
Wed, 09 September
☁️
+73°F
Broken clouds
6 m/s
58 %
Thu, 10 September
🌦
+68°F
Rain
4 m/s
73 %
Fri, 11 September
🌦
+64°F
Rain
9 m/s
97 %
Sat, 12 September
🌦
+63°F
Rain
5 m/s
62 %
Sun, 13 September
🌦
+61°F
Rain
6 m/s
67 %
Mon, 14 September
🌦
+57°F
Rain
5 m/s
96 %
Tue, 15 September
🌦
+57°F
Rain
5 m/s
93 %
Wed, 16 September
🌦
+61°F
Rain
4 m/s
59 %
Thu, 17 September
☀️
+68°F
Clear sky
4 m/s
52 %
Fri, 18 September
☁️
+73°F
Broken clouds
4 m/s
55 %
Sat, 19 September
☀️
+70°F
Clear sky
3 m/s
52 %
Sun, 20 September
☁️
+73°F
Broken clouds
2 m/s
47 %
Mon, 21 September
🌦
+66°F
Rain
3 m/s
74 %
Tue, 22 September
☀️
+73°F
Clear sky
4 m/s
53 %
Wed, 23 September
⛅️
+79°F
Few clouds
4 m/s
51 %

Weather in Porto Alegre year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +75°F, with the lowest average of +66°F in June and the highest average of +86°F in January

Other cities in Brazil

Check out the weather for other cities in Brazil.

Monthly weather in Porto Alegre