Altos del Rosario Weather in August

What's the weather like in Altos del Rosario (BolĂ­var) in August 2025?

The climate in Altos del Rosario during August can be summarized as hot, humid and very wet.

August is in the summer in Altos del Rosario and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 23°C (73°F) is normal.

Altos del Rosario weather averages (imperial / metric)
Daytime temperature 32.9°C 91.1°F
Nightly temperature 22.6°C 72.6°F
Average temperature 27.7°C 81.9°F
Daily sunshine 6.7 hrs
Avg rainfall 296 mm 11.6 ins
Rainy days 12 days
Sea temperature 29.1°C 84.3°F
Humidity 78%
Windspeed 14.8kph 9 mph

On average August is the 3rd wettest month of the year in Altos del Rosario with around 296mm 11.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

August temperatures in Altos del Rosario

Altos del Rosario average temperature in August

August rainfall

Altos del Rosario average rain in August

August hourly sunshine

Altos del Rosario average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Altos del Rosario in August 2025.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Altos del Rosario weather stats

Altos del Rosario weather statistics
Hottest month: March 33.7°C 92.7°F
Driest month: January 21mm 0.8ins
Sunniest month: January 7.5hrs
Coldest month: October 31°C 87.8°F
Wettest month: October 415mm 16.3ins
Map showing location of Altos del Rosario (8.79444, -74.16583) Altos del Rosario map pin © Google

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