Mazara del Vallo Weather in September
What's the weather like in Mazara del Vallo (Sicily) in September 2025?
The climate in Mazara del Vallo during September can be summarized as hot, humid and reasonably dry.
September is in the fall / autumn in Mazara del Vallo and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (81°F), whilst at night 19°C (66°F) is normal.
| Daytime temperature | 27°C 80.6°F |
|---|---|
| Nightly temperature | 19.1°C 66.4°F |
| Average temperature | 23.1°C 73.5°F |
| Daily sunshine | 9 hrs |
| Avg rainfall | 40 mm 1.6 ins |
| Rainy days | 4 days |
| Sea temperature | 25.1°C 77.2°F |
| Humidity | 74% |
| Windspeed | 11.9kph 7 mph |
On average September is the 5th driest month of the year in Mazara del Vallo with around 40mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.
On the flip side this corresponds to an average of 9 hours of sunshine per day.
September temperatures in Mazara del Vallo
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 Mazara del Vallo in September 2025.
Other monthly averages
Best places to visit in September
Mazara del Vallo weather stats
| Hottest month: | August | 29.3°C 84.7°F |
|---|---|---|
| Driest month: | July | 3mm 0.1ins |
| Sunniest month: | July | 11.8hrs |
| Coldest month: | January | 14.3°C 57.7°F |
| Wettest month: | November | 74mm 2.9ins |
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