Currently: 11 °C. Clear. (Weather station: Porto Alegre Aero-Porto, Brazil). See more current weather
Annual Weather Averages in Pelotas Airport
Pelotas Airport is 31 kilometers from Rio Grande, so the actual climate in Rio Grande can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Rio Grande
High Temp: 29 °C
Low Temp: 10 °C
Mean Temp: 19 °C
Precipitation: 77.3 mm
Humidity: 78%
Dew Point: 15 °C
Wind: 25 km/h
Pressure: 101.55 kPa
Visibility: 10 km
January Climate & Weather Averages in Rio Grande
High Temp: 29 °C
Low Temp: 21 °C
Mean Temp: 25 °C
Precipitation: 101.1 mm
Humidity: 74%
Dew Point: 20 °C
Wind: 27 km/h
Pressure: 101.19 kPa
Visibility: 10 km
February Climate & Weather Averages in Rio Grande
High Temp: 28 °C
Low Temp: 20 °C
Mean Temp: 24 °C
Precipitation: 106.9 mm
Humidity: 76%
Dew Point: 20 °C
Wind: 25 km/h
Pressure: 101.27 kPa
Visibility: 10 km
March Climate & Weather Averages in Rio Grande
High Temp: 27 °C
Low Temp: 19 °C
Mean Temp: 23 °C
Precipitation: 94.4 mm
Humidity: 77%
Dew Point: 19 °C
Wind: 24 km/h
Pressure: 101.42 kPa
Visibility: 10 km
April Climate & Weather Averages in Rio Grande
High Temp: 24 °C
Low Temp: 16 °C
Mean Temp: 20 °C
Precipitation: 75.1 mm
Humidity: 79%
Dew Point: 17 °C
Wind: 23 km/h
Pressure: 101.56 kPa
Visibility: 10 km
May Climate & Weather Averages in Rio Grande
High Temp: 21 °C
Low Temp: 13 °C
Mean Temp: 17 °C
Precipitation: 71.2 mm
Humidity: 82%
Dew Point: 14 °C
Wind: 21 km/h
Pressure: 101.76 kPa
Visibility: 9 km
June Climate & Weather Averages in Rio Grande
High Temp: 18 °C
Low Temp: 11 °C
Mean Temp: 14 °C
Precipitation: 61.6 mm
Humidity: 83%
Dew Point: 12 °C
Wind: 20 km/h
Pressure: 101.80 kPa
Visibility: 9 km
July Climate & Weather Averages in Rio Grande
High Temp: 17 °C
Low Temp: 10 °C
Mean Temp: 14 °C
Precipitation: 56.4 mm
Humidity: 82%
Dew Point: 11 °C
Wind: 22 km/h
Pressure: 101.91 kPa
Visibility: 9 km
August Climate & Weather Averages in Rio Grande
High Temp: 19 °C
Low Temp: 11 °C
Mean Temp: 15 °C
Precipitation: 51.2 mm
Humidity: 81%
Dew Point: 12 °C
Wind: 24 km/h
Pressure: 101.88 kPa
Visibility: 9 km
September Climate & Weather Averages in Rio Grande
High Temp: 20 °C
Low Temp: 13 °C
Mean Temp: 16 °C
Precipitation: 73.5 mm
Humidity: 80%
Dew Point: 13 °C
Wind: 28 km/h
Pressure: 101.78 kPa
Visibility: 9 km
October Climate & Weather Averages in Rio Grande
High Temp: 23 °C
Low Temp: 15 °C
Mean Temp: 19 °C
Precipitation: 83.4 mm
Humidity: 77%
Dew Point: 15 °C
Wind: 29 km/h
Pressure: 101.54 kPa
Visibility: 10 km
November Climate & Weather Averages in Rio Grande
High Temp: 25 °C
Low Temp: 17 °C
Mean Temp: 21 °C
Precipitation: 69.7 mm
Humidity: 73%
Dew Point: 16 °C
Wind: 30 km/h
Pressure: 101.34 kPa
Visibility: 10 km
December Climate & Weather Averages in Rio Grande
High Temp: 27 °C
Low Temp: 20 °C
Mean Temp: 23 °C
Precipitation: 83.2 mm
Humidity: 71%
Dew Point: 18 °C
Wind: 29 km/h
Pressure: 101.18 kPa
Visibility: 10 km