Currently: 77 °F. Rain. Mostly cloudy. (Weather station: Porto Velho Aeroporto, Brazil). See more current weatherAnnual Weather Averages Near Porto Velho
Averages are for Porto Velho Aeroporto, which is 3 miles from Porto Velho.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Porto Velho
High Temp: 94 °F
Low Temp: 71 °F
Mean Temp: 82 °F
Precipitation: 5.08"
Humidity: 82%
Dew Point: 73 °F
Wind: 6 mph
Pressure: 29.85 "Hg
Visibility: 7 mi
January Climate & Weather Averages in Porto Velho
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 8.25"
Humidity: 88%
Dew Point: 75 °F
Wind: 6 mph
Pressure: 29.83 "Hg
Visibility: 7 mi
February Climate & Weather Averages in Porto Velho
High Temp: 87 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 8.53"
Humidity: 88%
Dew Point: 75 °F
Wind: 6 mph
Pressure: 29.84 "Hg
Visibility: 7 mi
March Climate & Weather Averages in Porto Velho
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 8.32"
Humidity: 87%
Dew Point: 75 °F
Wind: 6 mph
Pressure: 29.84 "Hg
Visibility: 7 mi
April Climate & Weather Averages in Porto Velho
High Temp: 89 °F
Low Temp: 74 °F
Mean Temp: 82 °F
Precipitation: 6.20"
Humidity: 86%
Dew Point: 75 °F
Wind: 5 mph
Pressure: 29.85 "Hg
Visibility: 7 mi
May Climate & Weather Averages in Porto Velho
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 3.54"
Humidity: 85%
Dew Point: 74 °F
Wind: 5 mph
Pressure: 29.88 "Hg
Visibility: 8 mi
June Climate & Weather Averages in Porto Velho
High Temp: 90 °F
Low Temp: 72 °F
Mean Temp: 81 °F
Precipitation: 1.37"
Humidity: 80%
Dew Point: 72 °F
Wind: 5 mph
Pressure: 29.91 "Hg
Visibility: 8 mi
July Climate & Weather Averages in Porto Velho
High Temp: 91 °F
Low Temp: 71 °F
Mean Temp: 81 °F
Precipitation: 0.69"
Humidity: 74%
Dew Point: 70 °F
Wind: 5 mph
Pressure: 29.91 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Porto Velho
High Temp: 94 °F
Low Temp: 72 °F
Mean Temp: 83 °F
Precipitation: 1.46"
Humidity: 71%
Dew Point: 70 °F
Wind: 6 mph
Pressure: 29.89 "Hg
Visibility: 6 mi
September Climate & Weather Averages in Porto Velho
High Temp: 93 °F
Low Temp: 73 °F
Mean Temp: 83 °F
Precipitation: 3.18"
Humidity: 76%
Dew Point: 72 °F
Wind: 6 mph
Pressure: 29.85 "Hg
Visibility: 6 mi
October Climate & Weather Averages in Porto Velho
High Temp: 92 °F
Low Temp: 74 °F
Mean Temp: 83 °F
Precipitation: 5.06"
Humidity: 81%
Dew Point: 74 °F
Wind: 6 mph
Pressure: 29.82 "Hg
Visibility: 7 mi
November Climate & Weather Averages in Porto Velho
High Temp: 90 °F
Low Temp: 74 °F
Mean Temp: 82 °F
Precipitation: 6.65"
Humidity: 84%
Dew Point: 75 °F
Wind: 6 mph
Pressure: 29.79 "Hg
Visibility: 7 mi
December Climate & Weather Averages in Porto Velho
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 7.71"
Humidity: 87%
Dew Point: 75 °F
Wind: 6 mph
Pressure: 29.81 "Hg
Visibility: 7 mi