El Fuerte Weather in September
What's the weather like in El Fuerte (Sinaloa) in September 2025?
The climate in El Fuerte during September can be summarized as very hot and damp.
September is in the fall / autumn in El Fuerte and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a warm 36°C (97°F), whilst at night 22°C (72°F) is normal.
| Daytime temperature | 36.3°C 97.3°F |
|---|---|
| Nightly temperature | 22.3°C 72.1°F |
| Average temperature | 29.3°C 84.7°F |
| Daily sunshine | 7.9 hrs |
| Avg rainfall | 115 mm 4.5 ins |
| Rainy days | 8 days |
| Sea temperature | 30.9°C 87.7°F |
| Humidity | 68% |
| Windspeed | 7.9kph 5 mph |
On average September is the 3rd wettest month of the year in El Fuerte with around 115mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.9 hours of sunshine per day.
September temperatures in El Fuerte
September rainfall
September hourly sunshine
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 El Fuerte in September 2025.
Other monthly averages
Best places to visit in September
El Fuerte weather stats
| Hottest month: | July | 37.2°C 99°F |
|---|---|---|
| Driest month: | May | 3mm 0.1ins |
| Sunniest month: | November | 8.1hrs |
| Coldest month: | January | 26.6°C 79.9°F |
| Wettest month: | August | 187mm 7.4ins |
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