Valle del Guamuez Weather in August

What's the weather like in Valle del Guamuez (Putumayo) in August 2025?

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

August is in the summer in Valle del Guamuez and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 18°C (64°F) is normal.

Valle del Guamuez weather averages (imperial / metric)
Daytime temperature 28.4°C 83°F
Nightly temperature 17.9°C 64.1°F
Average temperature 23.1°C 73.6°F
Daily sunshine 3.4 hrs
Avg rainfall 279 mm 11 ins
Rainy days 19 days
Sea temperature 24.9°C 76.9°F
Humidity 86%
Windspeed 9.7kph 6 mph

On average August is the 2nd driest month of the year in Valle del Guamuez with around 279mm 11 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.4 hours of sunshine per day.

August temperatures in Valle del Guamuez

Valle del Guamuez average temperature in August

August rainfall

Valle del Guamuez average rain in August

August hourly sunshine

Valle del Guamuez 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 Valle del Guamuez in August 2025.

Other monthly averages

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Valle del Guamuez weather stats

Valle del Guamuez weather statistics
Hottest month: January 28.9°C 84°F
Driest month: February 254mm 10ins
Sunniest month: December 4.2hrs
Coldest month: July 27.4°C 81.3°F
Wettest month: June 446mm 17.6ins
Map showing location of Valle del Guamuez (0.4525, -76.91917) Valle del Guamuez map pin © Google

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