Manaus Weather in August

What's the weather like in Manaus (Amazonas) in August 2024?

The climate in Manaus during August can be summarized as hot, humid and reasonably dry.

August is in the winter in Manaus and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 23°C (74°F) is normal.

Manaus weather averages (imperial / metric)
Daytime temperature 32.7°C 90.9°F
Nightly temperature 23.1°C 73.6°F
Average temperature 27.9°C 82.2°F
Daily sunshine 7.6 hrs
Avg rainfall 56 mm 2.2 ins
Rainy days 11 days
Sea temperature 24.9°C 76.9°F
Humidity 78%
Windspeed 10.8kph 7 mph

On average August is the driest month of the year in Manaus with around 56mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.6 hours of sunshine per day.

August temperatures in Manaus

Manaus average temperature in August

August rainfall

Manaus average rain in August

August hourly sunshine

Manaus 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 Manaus in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Manaus weather stats

Manaus weather statistics
Hottest month: October 32.7°C 90.9°F
Driest month: August 56mm 2.2ins
Sunniest month: August 7.6hrs
Coldest month: January 30.5°C 86.9°F
Wettest month: March 316mm 12.4ins
Map showing location of Manaus (-3.10194, -60.025) Manaus map pin © Google

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