Porto Velho weather in August 2019

  • 33°C maximum daytime temperature in August in Porto Velho33
    33°C max day temperature
  • 5 hours of sunshine per day
  • 6 days with some rainfall in August in Porto Velho6
    6 days with some rainfall
  • 19°C minimum night-time temperature in August in Porto Velho19
    19°C min night temperature
  • 12 hours of daylight per day in August in Porto Velho12
    12 hours of daylight per day
  • Very high heat & humidity in August in Porto VelhoVH
    Very High heat & humidity
  • 48 mm monthly rainfall in August in Porto Velho48
    48 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Porto Velho11
    11 (Extreme) UV index

Going to Porto Velho? Find the best month to visit Porto Velho based on the weather.

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Expect 33°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Porto Velho in August. Check more long-term weather averages for Porto Velho in August before you book your next holiday to Brazil in 2019/2020.

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More about Porto Velho

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The August weather guide for Porto Velho, Brazil shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Porto Velho weather in August

The average maximum daytime temperature in Porto Velho in August is a hot 33°C (91°F) with very high heat & humidity. The average night-time temperature is usually a comfortable 19°C (66°F). There are usually 5 hours of bright sunshine each day, which represents 45% of the 12 hours of daylight.

Expect 48mm (1.9 inches) of rainfall across the whole of August with 6 days with some rain falling. Maximum UV levels will be extreme (11 UV index) at midday when the skies are clear.

Porto Velho sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Porto Velho in August 2019. Select a month to view Porto Velho sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st August 2019 06:30 18:14
Friday, 2nd August 2019 06:30 18:14
Saturday, 3rd August 2019 06:29 18:14
Sunday, 4th August 2019 06:29 18:14
Monday, 5th August 2019 06:29 18:14
Tuesday, 6th August 2019 06:29 18:14
Wednesday, 7th August 2019 06:28 18:14
Thursday, 8th August 2019 06:28 18:14
Friday, 9th August 2019 06:28 18:15
Saturday, 10th August 2019 06:27 18:15
Sunday, 11th August 2019 06:27 18:15
Monday, 12th August 2019 06:27 18:15
Tuesday, 13th August 2019 06:26 18:15
Wednesday, 14th August 2019 06:26 18:15
Thursday, 15th August 2019 06:25 18:15
Friday, 16th August 2019 06:25 18:15
Saturday, 17th August 2019 06:25 18:15
Sunday, 18th August 2019 06:24 18:15
Monday, 19th August 2019 06:24 18:15
Tuesday, 20th August 2019 06:23 18:15
Wednesday, 21st August 2019 06:23 18:15
Thursday, 22nd August 2019 06:22 18:14
Friday, 23rd August 2019 06:22 18:14
Saturday, 24th August 2019 06:21 18:14
Sunday, 25th August 2019 06:21 18:14
Monday, 26th August 2019 06:20 18:14
Tuesday, 27th August 2019 06:20 18:14
Wednesday, 28th August 2019 06:19 18:14
Thursday, 29th August 2019 06:19 18:14
Friday, 30th August 2019 06:18 18:14
Saturday, 31st August 2019 06:18 18:14
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