Currently: 28 °C. Passing clouds. (Weather station: Porto Alegre Aero-Porto, Brazil). See more current weatherAnnual Weather Averages Near Porto Alegre
Averages are for Porto Alegre Aero-Porto, which is 7 kilometers from Porto Alegre.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Porto Alegre
High Temp: 31 °C
Low Temp: 10 °C
Mean Temp: 20 °C
Precipitation: 96.7 mm
Humidity: 79%
Dew Point: 16 °C
Wind: 20 km/h
Pressure: 1015 mbar
Visibility: 11 km
一月 Climate & Weather Averages in Porto Alegre
High Temp: 31 °C
Low Temp: 21 °C
Mean Temp: 26 °C
Precipitation: 107.3 mm
Humidity: 75%
Dew Point: 20 °C
Wind: 23 km/h
Pressure: 1011 mbar
Visibility: 12 km
二月 Climate & Weather Averages in Porto Alegre
High Temp: 30 °C
Low Temp: 21 °C
Mean Temp: 25 °C
Precipitation: 91.2 mm
Humidity: 77%
Dew Point: 20 °C
Wind: 21 km/h
Pressure: 1012 mbar
Visibility: 12 km
三月 Climate & Weather Averages in Porto Alegre
High Temp: 29 °C
Low Temp: 19 °C
Mean Temp: 24 °C
Precipitation: 84.1 mm
Humidity: 78%
Dew Point: 20 °C
Wind: 20 km/h
Pressure: 1014 mbar
Visibility: 12 km
四月 Climate & Weather Averages in Porto Alegre
High Temp: 26 °C
Low Temp: 17 °C
Mean Temp: 21 °C
Precipitation: 74.1 mm
Humidity: 80%
Dew Point: 17 °C
Wind: 18 km/h
Pressure: 1016 mbar
Visibility: 11 km
五月 Climate & Weather Averages in Porto Alegre
High Temp: 22 °C
Low Temp: 13 °C
Mean Temp: 18 °C
Precipitation: 82.2 mm
Humidity: 84%
Dew Point: 14 °C
Wind: 16 km/h
Pressure: 1018 mbar
Visibility: 11 km
六月 Climate & Weather Averages in Porto Alegre
High Temp: 20 °C
Low Temp: 11 °C
Mean Temp: 15 °C
Precipitation: 89.9 mm
Humidity: 86%
Dew Point: 12 °C
Wind: 15 km/h
Pressure: 1019 mbar
Visibility: 10 km
七月 Climate & Weather Averages in Porto Alegre
High Temp: 19 °C
Low Temp: 10 °C
Mean Temp: 15 °C
Precipitation: 117.2 mm
Humidity: 84%
Dew Point: 11 °C
Wind: 16 km/h
Pressure: 1020 mbar
Visibility: 10 km
八月 Climate & Weather Averages in Porto Alegre
High Temp: 22 °C
Low Temp: 11 °C
Mean Temp: 16 °C
Precipitation: 95.0 mm
Humidity: 81%
Dew Point: 12 °C
Wind: 17 km/h
Pressure: 1019 mbar
Visibility: 10 km
九月 Climate & Weather Averages in Porto Alegre
High Temp: 22 °C
Low Temp: 13 °C
Mean Temp: 18 °C
Precipitation: 118.1 mm
Humidity: 81%
Dew Point: 14 °C
Wind: 21 km/h
Pressure: 1017 mbar
Visibility: 11 km
十月 Climate & Weather Averages in Porto Alegre
High Temp: 25 °C
Low Temp: 16 °C
Mean Temp: 20 °C
Precipitation: 123.4 mm
Humidity: 79%
Dew Point: 16 °C
Wind: 23 km/h
Pressure: 1015 mbar
Visibility: 12 km
十一月 Climate & Weather Averages in Porto Alegre
High Temp: 27 °C
Low Temp: 17 °C
Mean Temp: 22 °C
Precipitation: 86.7 mm
Humidity: 75%
Dew Point: 17 °C
Wind: 24 km/h
Pressure: 1013 mbar
Visibility: 12 km
十二月 Climate & Weather Averages in Porto Alegre
High Temp: 30 °C
Low Temp: 19 °C
Mean Temp: 24 °C
Precipitation: 91.3 mm
Humidity: 73%
Dew Point: 19 °C
Wind: 25 km/h
Pressure: 1011 mbar
Visibility: 12 km