Amatitlán Weather in September

What's the weather like in Amatitlán (Guatemala) in September 2024?

The climate in Amatitlán during September can be summarized as warm, humid and very wet.

September is in the fall / autumn in Amatitlán and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 25°C (78°F), whilst at night 16°C (61°F) is normal.

Amatitlán weather averages (imperial / metric)
Daytime temperature 25.4°C 77.7°F
Nightly temperature 16.2°C 61.2°F
Average temperature 20.8°C 69.4°F
Daily sunshine 5.5 hrs
Avg rainfall 265 mm 10.4 ins
Rainy days 26 days
Sea temperature 29.5°C 85.1°F
Humidity 87%
Windspeed 7.6kph 5 mph

On average September is the 2nd wettest month of the year in Amatitlán with around 265mm 10.4 inches of rain making it a very wet time to visit. This rainfall is typically spread over 26 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

September temperatures in Amatitlán

Amatitlán average temperature in September

September rainfall

Amatitlán average rain in September

September hourly sunshine

Amatitlán average rain in September

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 Amatitlán in September 2024.

Other monthly averages

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Amatitlán weather stats

Amatitlán weather statistics
Hottest month: May 26.9°C 80.4°F
Driest month: January 1mm 0ins
Sunniest month: February 8.5hrs
Coldest month: January 24.4°C 75.9°F
Wettest month: June 269mm 10.6ins
Map showing location of Amatitlán (14.4875, -90.61528) Amatitlán map pin © Google

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