The highest day temperature in May 2024 was 83°F. The lowest night temperature was 51°F. The average values for day and night temperatures during May were 72.5°F и 61.6°F respectivly.

The average sea surface temperature in May 2024 for Castellammare del Golfo was 66.7°F. The maximum and minimum values were 63.4°F and 70.2°F respectively.

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation total in May for Castellammare del Golfo is 0.9 in. It makes may one of the most rainy months of the year.

The average wind speed in May is 5.8 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Castellammare del Golfo in May is 10.2 hours.