Annual Weather Averages Near Rio de Janeiro
Averages are for Rio De Janeiro Airport, which is 4 miles from Rio de Janeiro.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Rio de Janeiro
High Temp: 88 °F
Low Temp: 66 °F
Mean Temp: 76 °F
Precipitation: 2.62"
Humidity: 78%
Dew Point: 68 °F
Wind: 13 mph
Pressure: 29.98 "Hg
Visibility: 6 mi
January Climate & Weather Averages in Rio de Janeiro
High Temp: 87 °F
Low Temp: 76 °F
Mean Temp: 82 °F
Precipitation: 3.94"
Humidity: 77%
Dew Point: 73 °F
Wind: 13 mph
Pressure: 29.87 "Hg
Visibility: 6 mi
February Climate & Weather Averages in Rio de Janeiro
High Temp: 88 °F
Low Temp: 76 °F
Mean Temp: 82 °F
Precipitation: 3.06"
Humidity: 77%
Dew Point: 73 °F
Wind: 13 mph
Pressure: 29.89 "Hg
Visibility: 6 mi
March Climate & Weather Averages in Rio de Janeiro
High Temp: 86 °F
Low Temp: 75 °F
Mean Temp: 80 °F
Precipitation: 4.07"
Humidity: 79%
Dew Point: 73 °F
Wind: 13 mph
Pressure: 29.92 "Hg
Visibility: 6 mi
April Climate & Weather Averages in Rio de Janeiro
High Temp: 83 °F
Low Temp: 73 °F
Mean Temp: 78 °F
Precipitation: 2.56"
Humidity: 79%
Dew Point: 70 °F
Wind: 12 mph
Pressure: 29.98 "Hg
Visibility: 6 mi
May Climate & Weather Averages in Rio de Janeiro
High Temp: 79 °F
Low Temp: 69 °F
Mean Temp: 74 °F
Precipitation: 1.92"
Humidity: 79%
Dew Point: 66 °F
Wind: 11 mph
Pressure: 30.03 "Hg
Visibility: 6 mi
June Climate & Weather Averages in Rio de Janeiro
High Temp: 78 °F
Low Temp: 67 °F
Mean Temp: 73 °F
Precipitation: 1.12"
Humidity: 79%
Dew Point: 65 °F
Wind: 11 mph
Pressure: 30.09 "Hg
Visibility: 6 mi
July Climate & Weather Averages in Rio de Janeiro
High Temp: 77 °F
Low Temp: 66 °F
Mean Temp: 72 °F
Precipitation: 0.95"
Humidity: 78%
Dew Point: 64 °F
Wind: 12 mph
Pressure: 30.12 "Hg
Visibility: 6 mi
August Climate & Weather Averages in Rio de Janeiro
High Temp: 78 °F
Low Temp: 67 °F
Mean Temp: 72 °F
Precipitation: 0.87"
Humidity: 77%
Dew Point: 64 °F
Wind: 12 mph
Pressure: 30.11 "Hg
Visibility: 6 mi
September Climate & Weather Averages in Rio de Janeiro
High Temp: 79 °F
Low Temp: 68 °F
Mean Temp: 74 °F
Precipitation: 1.55"
Humidity: 78%
Dew Point: 65 °F
Wind: 14 mph
Pressure: 30.04 "Hg
Visibility: 6 mi
October Climate & Weather Averages in Rio de Janeiro
High Temp: 80 °F
Low Temp: 70 °F
Mean Temp: 75 °F
Precipitation: 2.21"
Humidity: 78%
Dew Point: 67 °F
Wind: 14 mph
Pressure: 29.97 "Hg
Visibility: 6 mi
November Climate & Weather Averages in Rio de Janeiro
High Temp: 82 °F
Low Temp: 71 °F
Mean Temp: 76 °F
Precipitation: 4.25"
Humidity: 80%
Dew Point: 69 °F
Wind: 14 mph
Pressure: 29.91 "Hg
Visibility: 6 mi
December Climate & Weather Averages in Rio de Janeiro
High Temp: 85 °F
Low Temp: 74 °F
Mean Temp: 79 °F
Precipitation: 4.92"
Humidity: 79%
Dew Point: 72 °F
Wind: 14 mph
Pressure: 29.87 "Hg
Visibility: 6 mi