The climate in Acatlán de Pérez Figueroa during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Acatlán de Pérez Figueroa and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 22°C (71°F) is normal.
Daytime temperature | 32°C 89.6°F |
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Nightly temperature | 21.6°C 70.9°F |
Average temperature | 26.8°C 80.2°F |
Daily sunshine | 5.5 hrs |
Avg rainfall | 402 mm 15.8 ins |
Rainy days | 16 days |
Sea temperature | 29.3°C 84.7°F |
Humidity | 80% |
Windspeed | 11.9kph 7 mph |
On average September is the 3rd wettest month of the year in Acatlán de Pérez Figueroa with around 402mm 15.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 hours of sunshine per day.
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 Acatlán de Pérez Figueroa in September 2025.
Best places to visit in September
Hottest month: | May | 34.9°C 94.8°F |
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Driest month: | February | 32mm 1.3ins |
Sunniest month: | February | 6.4hrs |
Coldest month: | January | 27.6°C 81.7°F |
Wettest month: | July | 463mm 18.2ins |