The climate in Castellammare del Golfo during May can be summarized as warm and dry.
May is in the spring in Castellammare del Golfo and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 15°C (58°F) is normal.
|Daytime temperature||21.8°C 71.2°F|
|Nightly temperature||14.5°C 58°F|
|Average temperature||18.1°C 64.6°F|
|Daily sunshine||9.5 hrs|
|Avg rainfall||24 mm 0.9 ins|
|Rainy days||5 days|
|Sea temperature||18.3°C 65°F|
|Windspeed||13.3kph 8 mph|
On average May is the 4th driest month of the year in Castellammare del Golfo with around 24mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.5 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 Castellammare del Golfo in May 2023.
|Hottest month:||August||28.6°C 83.5°F|
|Driest month:||July||5mm 0.2ins|
|Coldest month:||January||13.7°C 56.7°F|
|Wettest month:||November||85mm 3.3ins|