Castelvetrano Weather in October
What's the weather like in Castelvetrano (Sicily) in October 2025?
The climate in Castelvetrano during October can be summarized as warm and reasonably dry.
October is in the fall / autumn in Castelvetrano and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 23°C (72°F), whilst at night 16°C (60°F) is normal.
| Daytime temperature | 22.5°C 72.4°F |
|---|---|
| Nightly temperature | 15.8°C 60.4°F |
| Average temperature | 19.1°C 66.4°F |
| Daily sunshine | 7.3 hrs |
| Avg rainfall | 73 mm 2.9 ins |
| Rainy days | 8 days |
| Sea temperature | 22.8°C 73.1°F |
| Humidity | 76% |
| Windspeed | 13kph 8 mph |
On average October is the 2nd wettest month of the year in Castelvetrano with around 73mm 2.9 inches of rain making it a reasonably dry 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 7.3 hours of sunshine per day.
October temperatures in Castelvetrano
October rainfall
October 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 Castelvetrano in October 2025.
Other monthly averages
Best places to visit in October
Castelvetrano weather stats
| Hottest month: | August | 29°C 84.2°F |
|---|---|---|
| Driest month: | July | 4mm 0.2ins |
| Sunniest month: | July | 11.7hrs |
| Coldest month: | January | 13.8°C 56.8°F |
| Wettest month: | November | 77mm 3ins |
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