San José El Ídolo Weather in August

What's the weather like in San José El Ídolo (Suchitepéquez) in August 2025?

The climate in San José El Ídolo during August can be summarized as hot, humid and very wet.

August is in the summer in San José El Ídolo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 21°C (70°F) is normal.

San José El Ídolo weather averages (imperial / metric)
Daytime temperature 31.9°C 89.3°F
Nightly temperature 21.4°C 70.4°F
Average temperature 26.6°C 79.9°F
Daily sunshine 7.4 hrs
Avg rainfall 424 mm 16.7 ins
Rainy days 20 days
Sea temperature 29.9°C 85.7°F
Humidity 77%
Windspeed 8.3kph 5 mph

On average August is the 4th wettest month of the year in San José El Ídolo with around 424mm 16.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.4 hours of sunshine per day.

August temperatures in San José El Ídolo

San José El Ídolo average temperature in August

August rainfall

San José El Ídolo average rain in August

August hourly sunshine

San José El Ídolo 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 San José El Ídolo in August 2025.

Other monthly averages

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San José El Ídolo weather stats

San José El Ídolo weather statistics
Hottest month: May 33.1°C 91.6°F
Driest month: January 6mm 0.2ins
Sunniest month: February 9.2hrs
Coldest month: January 32.3°C 90.1°F
Wettest month: October 521mm 20.5ins
Map showing location of San José El Ídolo (14.45, -91.41667) San José El Ídolo map pin © Google

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