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Climate & Weather Averages in Porto Velho, Rondônia, Brazil

Currently: 70 °F. Partly cloudy. (Weather station: Porto Velho Aeroporto, Brazil). See more current weather

Annual 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

Quick Climate Info

Hottest MonthSeptember (83 °F avg)
Coldest MonthFebruary (81 °F avg)
Wettest MonthFebruary (8.53" avg)
Windiest MonthOctober (6 mph avg)
Annual precip.60.95" (per year)

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