Ixtacomitán Weather in September

What's the weather like in Ixtacomitán (Chiapas) in September 2024?

The climate in Ixtacomitán during September can be summarized as hot, humid and very wet.

September is in the fall / autumn in Ixtacomitán and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 21°C (69°F) is normal.

Ixtacomitán weather averages (imperial / metric)
Daytime temperature 30.9°C 87.5°F
Nightly temperature 20.6°C 69°F
Average temperature 25.7°C 78.3°F
Daily sunshine 4.7 hrs
Avg rainfall 422 mm 16.6 ins
Rainy days 19 days
Sea temperature 29.2°C 84.6°F
Humidity 77%
Windspeed 9.7kph 6 mph

On average September is the wettest month of the year in Ixtacomitán with around 422mm 16.6 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 4.7 hours of sunshine per day.

September temperatures in Ixtacomitán

Ixtacomitán average temperature in September

September rainfall

Ixtacomitán average rain in September

September hourly sunshine

Ixtacomitán 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 Ixtacomitán in September 2024.

Other monthly averages

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Ixtacomitán weather stats

Ixtacomitán weather statistics
Hottest month: May 32.8°C 91°F
Driest month: April 84mm 3.3ins
Sunniest month: February 7.2hrs
Coldest month: January 25.9°C 78.6°F
Wettest month: September 422mm 16.6ins
Map showing location of Ixtacomitán (17.43047, -93.09596) Ixtacomitán map pin © Google

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